Report on the poriferan specimens deposited in the Department of Zoology, the University Museum, the University of Tokyo - (1) Hexactinellida
Kazunari Ogawa1), Wataru Abe2) and Rei Ueshima2, 3)
1)Z. Nakai Laboratory, 2-53-11, Koenjiminami, Suginami-ku, Tokyo, 166-0003 Japan
2)Department of Biological Sciences, Graduate School of Science, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033 Japan
3)Corresponding author: Reprint request to rueshima@biol.s.u-tokyo.ac.jp
Specimen List
| Register No. | Scientific Name | Type Status | Order | Family |  | 
|---|---|---|---|---|---|
| PorfH-001 | Lanuginella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-002 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-003 | Chaunangium crater Schulze, 1904 |  | Lyssacinosida | Euplectellidae | |
| PorfH-004 | Lanuginella pupa Schmidt, 1870 |  | Lyssacinosida | Rossellidae | |
| PorfH-005 | Pheronema surugense Okada, 1932 | Holotype | Amphidiscosida | Pheronematidae | |
| PorfH-006 | Pheronema ijimai Okada, 1932 | Paratype | Amphidiscosida | Pheronematidae | |
| PorfH-007 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-008 | Farrea sollasii Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-009 | Pararete farreopsis farreopsis (Carter, 1877) |  | Hexactinosida | Euretidae | |
| PorfH-010 | Acanthascus (Staurocalyptus) glaber (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-011 | Hyalonema (Cyliconema) tulipa Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-012 | Farrea vosmaeri Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-013 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-014 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-015 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-016 | Aphrocallistes yatsui Okada, 1932 | Holotype | Hexactinosida | Aphrocallistidae | |
| PorfH-017 | Aphrocallistes intermedia Okada, 1932 | Syntype | Hexactinosida | Aphrocallistidae | |
| PorfH-018 | Eurete irregulare Okada, 1932 | Syntype | Hexactinosida | Euretidae | |
| PorfH-019 | Eurete nipponicum Okada, 1932 | Holotype | Hexactinosida | Euretidae | |
| PorfH-020 | Tretodictyum tubulosum (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-021 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-022 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-023 | Holascus fibulatus Schulze, 1886 |  | Lyssacinosida | Euplectellidae | |
| PorfH-024 | Hyalonema (Cyliconema) hozawai Okada, 1932 | Paratype ? | Amphidiscosida | Hyalonematidae | |
| PorfH-025 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-026 | Chaunoplectella spinifera Ijima, 1903 |  | Lyssacinosida | Leucopsacidae | |
| PorfH-027 | Sympagella anomala Ijima, 1903 |  | Lyssacinosida | Rossellidae | |
| PorfH-028 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-029 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) | Paratype | Lyssacinosida | Rossellidae | |
| PorfH-030 | Farrea occa erecta Ijima, 1927 |  | Hexactinosida | Farreidae | |
| PorfH-031a | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-031b | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-032 | Hyalascus attenuatus Okada, 1932 | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-033 | Scyphidium tuberculatus (Okada, 1932) |  | Lyssacinosida | Rossellidae | |
| PorfH-034 | Aulosaccus albatrossi Okada, 1932 | Holotype ? | Lyssacinosida | Rossellidae | |
| PorfH-035 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-036 | Crateromorpha (Crateromorpha) meyeri rugosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-037 | Semperella stomata Ijima, 1896 |  | Amphidiscosida | Pheronematidae | |
| PorfH-038 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-039-1 | Vitrollula fertilis Ijima, 1898 | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-039-2 | Vitrollula fertilis Ijima, 1898 | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-040 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-041 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-042 | Crateromorpha (Crateromorpha) meyeri meyeri Gray, 1872 |  | Lyssacinosida | Rossellidae | |
| PorfH-043 | Scyphidium tuberculatus (Okada, 1932) | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-044 | Acanthascus (Rhabdocalyptus) heteraster (Okada, 1932) | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-045 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-046 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-047 | Eurete sacculiforme Okada, 1932 | Syntype | Hexactinosida | Euretidae | |
| PorfH-048 | Aulosaccus fissuratus shimushirensis Okada, 1932 | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-049 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-050 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-051 | Semperella cucumis Schulze, 1895 |  | Amphidiscosida | Pheronematidae | |
| PorfH-053 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-054 | Leucopsacus sp. |  | Lyssacinosida | Leucopsacidae | |
| PorfH-055 | Acanthascus (Rhabdocalyptus) capillatus (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-056 | Aulosaccus solaster Okada, 1932 | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-057 | Holascus tenuis Schulze, 1904 |  | Lyssacinosida | Euplectellidae | |
| PorfH-058 | Caulophacus (Caulophacus) valdiviae Schulze, 1904 |  | Lyssacinosida | Rossellidae | |
| PorfH-059 | Hyalascus similis Ijima, 1904 | Holotype | Lyssacinosida | Rossellidae |   | 
| PorfH-060 | Aulosaccus fissuratus Okada, 1932 | Paratype | Lyssacinosida | Rossellidae | |
| PorfH-061 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-062 | Semperella schulzei (Semper, 1868) |  | Amphidiscosida | Pheronematidae | |
| PorfH-063 | Acanthascus (Staurocalyptus) entacanthus (Ijima, 1904) | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-064 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-065 | Compsocalyx gibberosa Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-066 | Pheronema weberi Ijima, 1927 | Syntype | Amphidiscosida | Pheronematidae | |
| PorfH-067 | Crateromorpha (Crateromorpha) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-068 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-069 | Hyalonema (Cyliconema) apertum solidum Okada, 1932 | Paratype | Amphidiscosida | Hyalonematidae | |
| PorfH-070 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-071 | Acanthascus (Staurocalyptus) glaber (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-072 | Sclerothamnus clausi Marshall, 1875 |  | Hexactinosida | Tretodictyidae | |
| PorfH-073 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-074 | Hyalonema (Corynonema) calyx (Schulze, 1904) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-075 | Farrea sollasii yakushimensis Okada, 1932 | Holotype | Hexactinosida | Farreidae | |
| PorfH-076 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) |  | Lyssacinosida | Rossellidae | |
| PorfH-077 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-078 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-079 | Aulosaccus albatrossi Okada, 1932 | Paratype ? | Lyssacinosida | Rossellidae | |
| PorfH-080 | Eurete schmidti schmidti Schulze, 1886 |  | Hexactinosida | Euretidae | |
| PorfH-081 | Acanthascus (Staurocalyptus) rugocruciatus (Okada, 1932) | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-082 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-083 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-084 | Acanthascus (Acanthascus) pachyderma Okada, 1932 | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-085 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-086 | Leucopsacus orthodocus Ijima, 1898 | Lectotype | Lyssacinosida | Leucopsacidae |   | 
| PorfH-087 | Hyalonema (Corynonema) clathratum Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-088 | Hyalonema (Paradisconema) vosmaeri Ijima, 1927 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-089 | ? Rossella sp. |  | Lyssacinosida | Rossellidae | |
| PorfH-090 | Tretodictyum tubulosum (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-091 | Bathydorus sp. 2 |  | Lyssacinosida | Rossellidae | |
| PorfH-092 | Lonchiphora inversa Ijima, 1927 | Syntype | Hexactinosida | Farreidae |   | 
| PorfH-093 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-094 | Periphragella spp. |  | Hexactinosida | Euretidae | |
| PorfH-095 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-096 | Acanthascus (Rhabdocalyptus) mollis Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-097 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-098 | Bathydorus sp. 1 |  | Lyssacinosida | Rossellidae | |
| PorfH-099 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) |  | Lyssacinosida | Rossellidae | |
| PorfH-100 | Pararete farreopsis farreopsis (Carter, 1877) |  | Hexactinosida | Euretidae | |
| PorfH-101 | Semperella schulzei (Semper, 1868) |  | Amphidiscosida | Pheronematidae | |
| PorfH-102 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-103 | Chonelasma cf. lamella Schulze, 1886 |  | Hexactinosida | Euretidae | |
| PorfH-104 | Regadrella okinoseana Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-105 | Regadrella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-106 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-107 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-108 | Hyalonema (Cyliconema) apertum solidum Okada, 1932 | Paratype | Amphidiscosida | Hyalonematidae | |
| PorfH-109 | Scyphidium longispinum (Ijima, 1896) |  | Lyssacinosida | Rossellidae | |
| PorfH-110 | Hyalonema (Coscinonema) kirkpatricki globosum Okada, 1932 | Paratype | Amphidiscosida | Hyalonematidae | |
| PorfH-111 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-112 | Aulosaccus schulzei Ijima, 1896 |  | Lyssacinosida | Rossellidae | |
| PorfH-113 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-114 | Hyalonema (Cyliconema) valdiviae Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-115 | Aphrocallistes beatrix beatrix Gray, 1858 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-116 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-117 | Euplectella aspergillum Owen, 1841 |  | Lyssacinosida | Euplectellidae | |
| PorfH-118 | Periphragella spp. |  | Hexactinosida | Euretidae | |
| PorfH-119 | Semperella spinifera Schulze, 1905 |  | Amphidiscosida | Pheronematidae | |
| PorfH-120 | Placopegma solutum Schulze, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-121 | Lanuginella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-122 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-123 | Hyalonema (Cyliconema) somalicum Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-124 | Sympagella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-125 | Hyalonema (Hyalonema) proximum Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-126 | Hyalonema (Coscinonema) okadai Ogawa and Ueshima nom. nov. | Holotype | Amphidiscosida | Hyalonematidae | |
| PorfH-127 | Semperella stomata Ijima, 1896 |  | Amphidiscosida | Pheronematidae | |
| PorfH-128 | Monorhaphis chuni Schulze, 1904 |  | Amphidiscosida | Monorhahididae | |
| PorfH-129 | Aphrocallistes beatrix beatrix Gray, 1858 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-130 | Sympagella anomala Ijima, 1903 |  | Lyssacinosida | Rossellidae | |
| PorfH-131 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-132 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-133 | Acanthascus (Rhabdocalyptus) capillatus (Ijima, 1897) | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-134 | Hyalonema (Cyliconema) thomsoni Marshall, 1875 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-135 | Acanthascus (Staurocalyptus) entacanthus (Ijima, 1904) |  | Lyssacinosida | Rossellidae | |
| PorfH-136 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-137 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-138 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-139 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-140 | Guettardia stellata |  |  | Ventriculitidae | |
| PorfH-141a | Leptophragma tenue |  |  | Craticularidae | |
| PorfH-141b | Leptophragma nurihisone |  |  | Craticularidae | |
| PorfH-141c | Leptophragma pusilla |  |  | Craticularidae | |
| PorfH-141d | Pleurostoma vaclita |  |  | Craticularidae | |
| PorfH-142a | Sporadoscinia micrommata |  |  | Ventriculitidae | |
| PorfH-142b | Sporadoscinia venosa |  |  | Ventriculitidae | |
| PorfH-143a | Polyblastidium luscuvianus |  |  | Ventriculitidae | |
| PorfH-143b | Eudictyon diagonale |  |  | Ventriculitidae | |
| PorfH-143c | Coscinopora infundibuliformis |  |  | Ventriculitidae | |
| PorfH-143d | Eudictyon striatum |  |  | Ventriculitidae | |
| PorfH-143e | Plocoscyphia ainosa |  |  | Callodictyonidae | |
| PorfH-143f | Becksia augustae |  |  | Callodictyonidae | |
| PorfH-144 | Coeloptychium cleiimuns |  |  | Coeloptychidae | |
| PorfH-145 | Guettardia stuempeli |  |  | Ventriculitidae | |
| PorfH-146 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-147 | Aphrocallistes alveolistes |  | Hexactinosida | Aphrocallistidae | |
| PorfH-148 | Hyalonema (Cyliconema) simile (Schulze, 1904) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-149-1 | Pararete farreopsis fragiferum Ijima, 1927 | Holotype | Hexactinosida | Euretidae |   | 
| PorfH-149-2 | Pararete farreopsis fragiferum Ijima, 1927 | Paratype | Hexactinosida | Euretidae | |
| PorfH-150 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-151 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-152 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-153 | Farrea kurilensis Okada, 1932 | Holotype | Hexactinosida | Farreidae | |
| PorfH-154 | Farrea sollasii Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-155 | Pheronema echinatum Ijima, 1927 |  | Amphidiscosida | Pheronematidae | |
| PorfH-156 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-157 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-158 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-159 | Hyalonema (Cyliconema) hozawai Okada, 1932 | Holotype ? | Amphidiscosida | Hyalonematidae | |
| PorfH-160 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-161 | Acanthascus (Rhabdocalyptus) baculifer Schulze, 1904 |  | Lyssacinosida | Rossellidae | |
| PorfH-162 | Hyalonema (Cyliconema) ovatum Ijima, 1895 non Okada, 1932 | Syntype ? | Amphidiscosida | Hyalonematidae | |
| PorfH-163 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-164 | Hyalonema (Cyliconema) molle Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-165 | Euplectella suberea Thomson, 1876 |  | Lyssacinosida | Euplectellidae | |
| PorfH-166 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-167 | Aphrocallistes beatrix orientalis Ijima, 1916 | Syntype | Hexactinosida | Aphrocallistidae |   | 
| PorfH-168 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-169 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-170 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-171 | Sympagella anomala Ijima, 1903 | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-172 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-173 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-174 | Hyalascus sagamiensis Ijima, 1896 | Holotype | Lyssacinosida | Rossellidae |   | 
| PorfH-175 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-176 | Sarostegia oculata Topsent, 1904 | Syntype ? | Hexactinosida | Farreidae | |
| PorfH-177 | Hyalonema (Leptonema) urna Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-178 | Hexactinella grimaldii Topsent, 1890 |  | Hexactinosida | Tretodictyidae | |
| PorfH-179 | Hyalonema (Prionema) validum Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-180 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-181 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-182 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-183 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-184 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-185 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-186 | Eurete schmidti schmidti Schulze, 1886 |  | Hexactinosida | Euretidae | |
| PorfH-187 | Tretodictyum tubulosum (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-188 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-189 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-190 | Semperella stomata Ijima, 1896 |  | Amphidiscosida | Pheronematidae | |
| PorfH-191 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-192 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-193 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-194-1 | Pararete farreopsis subglobosum Ijima, 1927 | Holotype | Hexactinosida | Euretidae |   | 
| PorfH-194-2 | Pararete farreopsis subglobosum Ijima, 1927 | Paratype | Hexactinosida | Euretidae | |
| PorfH-195 | Tretochone sp. |  | Hexactinosida | Euretidae | |
| PorfH-196 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-197 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-198 | Veutriculites striatus |  |  | Ventriculitidae | |
| PorfH-199 | Farrea sp. 1 |  | Hexactinosida | Farreidae | |
| PorfH-200 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-201 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-202 | Neoaulocystis zitteli sibogae (Ijima, 1927) | Syntype ? | Lychniscosida | Aulocystidae |   | 
| PorfH-203 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-204 | Farrea vosmaeri Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-205 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-206 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-207 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-208 | Sympagella anomala Ijima, 1903 |  | Lyssacinosida | Rossellidae | |
| PorfH-209 | Farrea hanitschi Ijima, 1927 | Holotype | Hexactinosida | Farreidae |   | 
| PorfH-210 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-211 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-212 | Regadrella okinoseana Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-213 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-214 | Euplectella curvistellata Ijima, 1901 | Holotype | Lyssacinosida | Euplectellidae |   | 
| PorfH-215 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-216 | Farrea occa erecta Ijima, 1927 |  | Hexactinosida | Farreidae | |
| PorfH-217 | Crateromorpha (Crateromorpha) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-218 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-219 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-220 | Heterochone aleutiana (Okada, 1932) | Syntype | Hexactinosida | Aphrocallistidae | |
| PorfH-221 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-222 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-223 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-224 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-225 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-226 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-227 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-228 | Euplectella aspergillum Owen, 1841 |  | Lyssacinosida | Euplectellidae | |
| PorfH-229 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-230 | Euplectella timorensis Ijima, 1927 | Holotype | Lyssacinosida | Euplectellidae |   | 
| PorfH-231 | Hyalonema (Ijimaonema) topsenti Ijima, 1927 | Paratype | Amphidiscosida | Hyalonematidae | |
| PorfH-232 | Hyalonema (Ijimaonema) topsenti Ijima, 1927 | Holotype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-233 | Chalaronema sibogae Ijima, 1927 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-234 | Euplectella timorensis Ijima, 1927 | Paratype | Lyssacinosida | Euplectellidae | |
| PorfH-235 | Regadrella sp. 1 |  | Lyssacinosida | Euplectellidae | |
| PorfH-236 | Hyalonema (Hyalonema) intermedium Ijima, 1927 | Holotype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-237 | Monorhaphis chuni Schulze, 1904 |  | Amphidiscosida | Monorhahididae | |
| PorfH-238 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-239 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-240 | Pheronema weberi Ijima, 1927 | Syntype | Amphidiscosida | Pheronematidae |   | 
| PorfH-241 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-242 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-243 | Hyalonema (Cyliconema) timorense Ijima, 1927 | Holotype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-244-1 | Lophocalyx suluana Ijima, 1927 | Paratype ? | Lyssacinosida | Rossellidae | |
| PorfH-244-2 | Lophocalyx suluana Ijima, 1927 | Paratype ? | Lyssacinosida | Rossellidae | |
| PorfH-245 | Chaunoplectella stelleta Ijima, 1927 | Holotype | Lyssacinosida | Leucopsacidae |   | 
| PorfH-246 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-247-1 | Lophocalyx suluana Ijima, 1927 | Holotype | Lyssacinosida | Rossellidae |   | 
| PorfH-247-2 | Lophocalyx suluana Ijima, 1927 | Paratype | Lyssacinosida | Rossellidae | |
| PorfH-248 | Lophocalyx suluana Ijima, 1927 | Paratype ? | Lyssacinosida | Rossellidae | |
| PorfH-249 | Hyalonema (Cyliconema) keiense Ijima, 1927 | Syntype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-250 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-251 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-252 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-253 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-254 | Monorhaphis chuni Schulze, 1904 |  | Amphidiscosida | Monorhahididae | |
| PorfH-255 | Hyalonema (Thamononemiella) thamnophorum Ijima, 1927 | Syntype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-256 | Hyalonema sp. 1 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-257 | Hyalonema (Cyliconema) pirum Schulze, 1894f |  | Amphidiscosida | Hyalonematidae | |
| PorfH-258a | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-258b | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-258c | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-259 | Hyalonema (Hyalonema) keianum Ijima, 1927 | Paratype | Amphidiscosida | Hyalonematidae | |
| PorfH-260 | Hyalonema (Hyalonema) keianum Ijima, 1927 | Holotype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-261 | Hyalonema (Paradisconema) vosmaeri Ijima, 1927 | Holotype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-262 | Hyalonema (Coscinonema) kirkpatricki Ijima, 1927 | Holotype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-263 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-264 | Hyalonema (Cyliconema) apertum maehrenthali (Schulze, 1895) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-265 | Hyalonema (Coscinonema) kirkpatricki Ijima, 1927 | Paratype | Amphidiscosida | Hyalonematidae | |
| PorfH-266 | Chalaronema sibogae Ijima, 1927 | Paratype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-267 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-268 | Farrea sollasii Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-269 | Hyalonema (Cyliconema) coniforme Schulze, 1904 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-270 | Eurete trachydocus Ijima, 1927 | Holotype | Hexactinosida | Euretidae |   | 
| PorfH-271 | Farrea clavigera (Schulze, 1887) |  | Hexactinosida | Farreidae | |
| PorfH-272 | Lanuginella pupa Schmidt, 1870 |  | Lyssacinosida | Rossellidae | |
| PorfH-273 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-274 | Sympagella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-275 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-276 | Pheronema pepo Ijima and Okada, 1938 | Holotype | Amphidiscosida | Pheronematidae |   | 
| PorfH-277 | Acanthascus (Rhabdocalyptus) bidentatus (Okada, 1932) | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-278 | Aulosaccus pinularis Okada, 1932 | Holotype | Lyssacinosida | Rossellidae | |
| PorfH-279 | Aulosaccus fissuratus Okada, 1932 | Paratype | Lyssacinosida | Rossellidae | |
| PorfH-280 | Farrea watasei Okada, 1932 | Holotype | Hexactinosida | Farreidae | |
| PorfH-281 | Acanthascus (Staurocalyptus) pleorhaphides (Ijima, 1897) | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-282 | Lonchiphora inversa Ijima, 1927 | Syntype | Hexactinosida | Farreidae |   | 
| PorfH-283 | Hyalonema (Cyliconema) apertum solidum Okada, 1932 | Holotype | Amphidiscosida | Hyalonematidae | |
| PorfH-284 | Acanthascus (Rhabdocalyptus) australis (Topsent, 1901) |  | Lyssacinosida | Rossellidae | |
| PorfH-285 | Pheronema globosum kagoshimensis Okada, 1932 | Holotype | Amphidiscosida | Pheronematidae | |
| PorfH-286 | Pheronema ijimai Okada, 1932 | Holotype | Amphidiscosida | Pheronematidae | |
| PorfH-287-1 | Acanthascus (Rhabdocalyptus) capillatus (Ijima, 1897) | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-287-2 | Acanthascus (Rhabdocalyptus) capillatus (Ijima, 1897) | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-288 | Acanthascus (Staurocalyptus) affinis (Ijima, 1904) | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-289 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-290 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-291 | Platylistrum platessa Schulze, 1904 |  | Amphidiscosida | Pheronematidae | |
| PorfH-292 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-293 | Sympagella anomala Ijima, 1903 |  | Lyssacinosida | Rossellidae | |
| PorfH-294 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-295 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-296 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-297 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-298 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-299 | Regadrella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-300 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-301 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-302 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-303 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-304 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-305 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-306 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-307 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-308 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-309 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-310 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-311 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-312 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-313 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-314 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-315 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-316 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-317 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-318 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-319 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-320 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-321 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-322 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-323 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-324 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-325 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-326 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-327 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-328 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-329 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-330 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-331 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-332 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-333 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-334 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-335 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-336 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-337 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-338 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-339 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-340 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-341 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-342 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-343 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-344 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-345 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-346 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-347 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-348 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-349 | Calyptorete ijimai Okada, 1925 |  | Hexactinosida | Euretidae | |
| PorfH-350 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-351 | Hexactinella lingua Ijima, 1927 |  | Hexactinosida | Tretodictyidae | |
| PorfH-352 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-353 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-354 | Pararete cf. crateri (Schulze, 1886) |  | Hexactinosida | Euretidae | |
| PorfH-355 | Pararete cf. crateri (Schulze, 1886) |  | Hexactinosida | Euretidae | |
| PorfH-356 | Pararete cf. crateri (Schulze, 1886) |  | Hexactinosida | Euretidae | |
| PorfH-357 | Pararete cf. crateri (Schulze, 1886) |  | Hexactinosida | Euretidae | |
| PorfH-358 | Pararete cf. crateri (Schulze, 1886) |  | Hexactinosida | Euretidae | |
| PorfH-359 | Pararete cf. crateri (Schulze, 1886) |  | Hexactinosida | Euretidae | |
| PorfH-360 | Hexactinella cf. lata (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-361 | Hexactinella cf. lata (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-362 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-363 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-364 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-365 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-366 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-367 | Acanthascus (Rhabdocalyptus) capillatus (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-368 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-369 | Chaunoplectella spinifera Ijima, 1903 |  | Lyssacinosida | Leucopsacidae | |
| PorfH-370 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-371 | Pheronema echinatum Ijima, 1927 |  | Amphidiscosida | Pheronematidae | |
| PorfH-372 | Chaunoplectella cavernosa Ijima, 1896 |  | Lyssacinosida | Leucopsacidae | |
| PorfH-373 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-374 | Crateromorpha (Crateromorpha) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-375 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-376 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-377 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-378 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-379 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-380 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-381 | Acanthascus (Staurocalyptus) glaber (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-382 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-383 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-384 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-385 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-386 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-387 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-388 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-389 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-390 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-391 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-392 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-393 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-394 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-395 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-396 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-397 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-398 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-399 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-400 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-401 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-402 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-403 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-404 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-405 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 | Syntype ? | Amphidiscosida | Hyalonematidae | |
| PorfH-406 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-407 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-408 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-409 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-410 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-411 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-413 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-414 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-415 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-418 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-419 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-420 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-421 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-422 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-424 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-425 | Semperella spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-426 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-427 | Semperella similis Ijima, 1927 |  | Amphidiscosida | Pheronematidae | |
| PorfH-428 | Hyalonema (Leptonema) divergens Schulze, 1887 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-429 | Hyalonema (Coscinonema) kenti (Schmidt, 1880) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-430 | Semperella spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-431 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-433 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-434 | Pheronema giganteum Schulze, 1886 |  | Amphidiscosida | Pheronematidae | |
| PorfH-435 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-436 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-438 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-439 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) |  | Lyssacinosida | Rossellidae | |
| PorfH-440 | Acanthascus (Staurocalyptus) heteractinus (Ijima, 1897) | Holotype | Lyssacinosida | Rossellidae |   | 
| PorfH-442 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-443 | Aulosaccus mitsukurii Ijima, 1898 | Syntype ? | Lyssacinosida | Rossellidae | |
| PorfH-444 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-447 | Eurete spp. |  | Hexactinosida | Euretidae | |
| PorfH-448 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-449 | Pheronema spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-450 | Lanuginella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-454 | Lanuginella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-455 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-456 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-457 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-458 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-459 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-460 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-461 | Lanuginella spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-462 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-463 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-464 | Placopegma sp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-465 | Pheronema giganteum Schulze, 1886 |  | Amphidiscosida | Pheronematidae | |
| PorfH-466 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-467 | Crateromorpha (Crateromorpha) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-468 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-469 | Acanthascus (Rhabdocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-470 | Acanthascus (Rhabdocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-471 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-472 | Acanthascus (Acanthascus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-473 | Semperella spp. |  | Amphidiscosida | Pheronematidae | |
| PorfH-474 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-475 | Chaunoplectella cavernosa Ijima, 1896 |  | Lyssacinosida | Leucopsacidae | |
| PorfH-476 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-477 | Aulosaccus sp. |  | Lyssacinosida | Rossellidae | |
| PorfH-500 | Regadrella okinoseana Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-501 | Semperella similis Ijima, 1927 |  | Amphidiscosida | Pheronematidae | |
| PorfH-502 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-503 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-504 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-505 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-506 | Acanthascus (Staurocalyptus) pleorhaphides (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-507 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-508 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-509 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-510 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-511 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-512 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-513 | Aulosaccus mitsukurii Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-514 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-515 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-516 | Acanthascus (Staurocalyptus) glaber (Ijima, 1897) | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-517 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-518 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-519-1 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-519-2 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-519-3 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-520 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-521 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-522 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-523 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-524 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-525 | Semperella stomata Ijima, 1896 |  | Amphidiscosida | Pheronematidae | |
| PorfH-526 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-527 | Farrea vosmaeri Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-528 | Lefroyella ceramensis Ijima, 1927 |  | Hexactinosida | Euretidae | |
| PorfH-529 | Hexactinella lingua Ijima, 1927 | Types | Hexactinosida | Tretodictyidae | |
| PorfH-529-1 | Hexactinella lingua Ijima, 1927 | Holotype | Hexactinosida | Tretodictyidae |   | 
| PorfH-529-2 | Hexactinella lingua Ijima, 1927 | Paratype | Hexactinosida | Tretodictyidae | |
| PorfH-529-3 | Hexactinella lingua Ijima, 1927 | Paratype | Hexactinosida | Tretodictyidae | |
| PorfH-530-1 | Tretopleura candelabrum Ijima, 1927 | Holotype | Fieldingida | Uncinateridae |   | 
| PorfH-530-2 | Tretopleura candelabrum Ijima, 1927 | Paratype | Fieldingida | Uncinateridae | |
| PorfH-531 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-532 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-533 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-534 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-535 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-536 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-537 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-538 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-539 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-540 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-541 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-542 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-543 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-544 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-545 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-546 | Endorete pertusum Topsent, 1928 |  | Hexactinosida | Euretidae | |
| PorfH-547 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-548 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-549 | Semperella stomata Ijima, 1896 |  | Amphidiscosida | Pheronematidae | |
| PorfH-550 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-551 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-552 | Semperella schulzei (Semper, 1868) |  | Amphidiscosida | Pheronematidae | |
| PorfH-553 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-554 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-555 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-556 | Crateromorpha (Crateromorpha) meyeri meyeri Gray, 1872 |  | Lyssacinosida | Rossellidae | |
| PorfH-557 | Semperella schulzei (Semper, 1868) |  | Amphidiscosida | Pheronematidae | |
| PorfH-558 | Acanthascus (Rhabdocalyptus) sp. 1 |  | Lyssacinosida | Rossellidae | |
| PorfH-559 | Acanthascus (Acanthascus) sp. 1 |  | Lyssacinosida | Rossellidae | |
| PorfH-560 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-561 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-562 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-563 | Periphragella spp. |  | Hexactinosida | Euretidae | |
| PorfH-564 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-565 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-566 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-567 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-568 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-569 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-570 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-571 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-572 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-573 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-574 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-575 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-576 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-577 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-578 | Hyalonema (Corynonema) clathratum Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-579 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-580 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-581 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-582 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-583 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-584 | Hyalonema (Corynonema) owstoni Ijima, 1894 | Syntype | Amphidiscosida | Hyalonematidae |   | 
| PorfH-585 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-586 | Hyalonema (Corynonema) clathratum Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-587 | Tretodictyum sp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-588 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-589 | Hyalonema (Cyliconema) apertum solidum Okada, 1932 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-590 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-591 | Hyalonema (Cyliconema) apertum solidum Okada, 1932 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-592 | Hyalonema (Cyliconema) apertum solidum Okada, 1932 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-593 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-594 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-595 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-596 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-597 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-598 | Acanthascus (Staurocalyptus) pleorhaphides (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-599 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-600 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-601 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-602 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-603 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-604 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-605 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-606 | Acanthascus (Staurocalyptus) pleorhaphides (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-607 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-608 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-609 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-610 | Crateromorpha (Crateromorpha) meyeri corrugata Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-611 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-612 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-613 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) | Paratype | Lyssacinosida | Rossellidae | |
| PorfH-614 | Acanthascus (Rhabdocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-615 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-616 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-617 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-618 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-619 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-620 | Pheronema giganteum Schulze, 1886 |  | Amphidiscosida | Pheronematidae | |
| PorfH-621 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-622 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-623 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-624 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-625 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-626 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-627 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-628 | Sympagella anomala Ijima, 1903 | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-629 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-630 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-631 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-632 | Regadrella sp. 2 |  | Lyssacinosida | Euplectellidae | |
| PorfH-633 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-634 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) |  | Lyssacinosida | Rossellidae | |
| PorfH-635 | Tretochone sp. |  | Hexactinosida | Euretidae | |
| PorfH-636 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-637 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-638 | Calyptorete ijimai Okada, 1925 | Paralectotype ? | Hexactinosida | Euretidae |   | 
| PorfH-639 | Bolosoma paradictyum (Ijima, 1903) | Holotype | Lyssacinosida | Euplectellidae |   | 
| PorfH-640 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-641 | Euplectella aspergillum Owen, 1841 |  | Lyssacinosida | Euplectellidae | |
| PorfH-642 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-643 | Euplectella aspergillum Owen, 1841 |  | Lyssacinosida | Euplectellidae | |
| PorfH-644 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-645 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-646 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-647 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-648 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-649 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-650 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | |
| PorfH-651 | Sympagella anomala Ijima, 1903 | Syntype | Lyssacinosida | Rossellidae | |
| PorfH-652 | Farrea sp. 2 |  | Hexactinosida | Farreidae | |
| PorfH-653 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-654 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-655 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-656 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-657 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-658 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-659 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-660 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-661 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-662 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-663 | Calyptorete ijimai Okada, 1925 | Paralectotype | Hexactinosida | Euretidae | |
| PorfH-664 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-665 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-666 | Calyptorete ijimai Okada, 1925 |  | Hexactinosida | Euretidae | |
| PorfH-667 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-668 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-669 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-670 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-671 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-672 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-673 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-674 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-675 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-676 | Hexactinella sp. 1 |  | Hexactinosida | Tretodictyidae | |
| PorfH-677 | Hexactinella sp. 1 |  | Hexactinosida | Tretodictyidae | |
| PorfH-678 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-679 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-680 | Hyalonema (Corynonema) owstoni Ijima, 1894 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-681 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-682 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-683 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-684 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-685 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-686 | Hyalonema spp. |  | Amphidiscosida | Hyalonematidae | |
| PorfH-687 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | |
| PorfH-688 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | |
| PorfH-689-1 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-689-2 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-689-3 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-689-4 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-689-5 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-690 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-691 | Farrea occa occa Bowerbank, 1862 |  | Hexactinosida | Farreidae | |
| PorfH-692 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | |
| PorfH-693 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | |
| PorfH-694 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-695 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-696 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-697 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-698 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-699 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-700 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-701 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-702 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-703 | Periphragella spp. |  | Hexactinosida | Euretidae | |
| PorfH-704 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-705 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-706 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | |
| PorfH-707 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-708 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-709 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-710 | Regadrella sp. 2 |  | Lyssacinosida | Euplectellidae | |
| PorfH-711 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-712 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-713 | Eurete cf. bowerbankii Schulze, 1886 |  | Hexactinosida | Euretidae | |
| PorfH-714 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-715 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-716 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-717 | Euplectella spp. |  | Lyssacinosida | Euplectellidae | |
| PorfH-718 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-719 | Sympagella anomala Ijima, 1903 | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-720 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-721 | Semperella similis Ijima, 1927 | Holotype | Amphidiscosida | Pheronematidae |   | 
| PorfH-722 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-723 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-724 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-725 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-726 | Regadrella okinoseana Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-727 | Walteria leuckarti Ijima, 1896 |  | Lyssacinosida | Euplectellidae | |
| PorfH-728 | Acanthascus (Acanthascus) cactus Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-729 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-730 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-731 | Euplectella marshalli Ijima, 1895 |  | Lyssacinosida | Euplectellidae | |
| PorfH-732 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-733 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-734 | Calyptorete ijimai Okada, 1925 |  | Hexactinosida | Euretidae | |
| PorfH-735 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-736 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-737 | Acanthascus (Rhabdocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-738 | Heterochone calyx (Schulze, 1886) |  | Hexactinosida | Aphrocallistidae | |
| PorfH-739 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-740 | Tretodictyum tubulosum (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-741 | Tretodictyum tubulosum (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-742 | Farrea vosmaeri Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-743 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-744 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-745 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-746 | Calyptorete ijimai Okada, 1925 | Paralectotype ? | Hexactinosida | Euretidae | |
| PorfH-747 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-748 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-749 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-750 | Aulosaccus mitsukurii Ijima, 1898 | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-751 | Crateromorpha (Crateromorpha) meyeri rugosa Ijima, 1898 | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-752 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-753 | Calyptorete ijimai Okada, 1925 | Paralectotype | Hexactinosida | Euretidae |   | 
| PorfH-754 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-755 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-756 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-757 | Tretodictyum tubulosum (Schulze, 1886) |  | Hexactinosida | Tretodictyidae | |
| PorfH-758 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-759 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-760 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-761 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-762 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-763 | Sericolophus reflexus (Ijima, 1894) |  | Amphidiscosida | Pheronematidae | |
| PorfH-764a | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-764b | Acanthascus (Acanthascus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-764c | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-765 | Aphrocallistes spp. |  | Hexactinosida | Aphrocallistidae | |
| PorfH-766 | Farrea spp. |  | Hexactinosida | Farreidae | |
| PorfH-767 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-768 | Acanthascus (Rhabdocalyptus) mollis Schulze, 1886 |  | Lyssacinosida | Rossellidae | |
| PorfH-769 | Acanthascus (Rhabdocalyptus) unguiculatus (Ijima, 1904) | Holotype | Lyssacinosida | Rossellidae |   | 
| PorfH-770 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-771 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-772 | Acanthascus (Staurocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-773 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-774 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-775 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-776 | Hyalonema (Hyalonema) sieboldi (Gray, 1935) |  | Amphidiscosida | Hyalonematidae | |
| PorfH-777 | Hyalonema (Cyliconema) apertum apertum Schulze, 1886 |  | Amphidiscosida | Hyalonematidae | |
| PorfH-778 | Euplectella imperialis Ijima, 1894 |  | Lyssacinosida | Euplectellidae | |
| PorfH-779 | Euplectella oweni Herklots and Marshall, 1868 |  | Lyssacinosida | Euplectellidae | |
| PorfH-780 | Acanthascus (Rhabdocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-781 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-782 | Aphrocallistes beatrix orientalis Ijima, 1916 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-783 | Acanthascus (Rhabdocalyptus) victor (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-784 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-785 | Tretochone duplicata (Topsent, 1928) |  | Hexactinosida | Euretidae | |
| PorfH-786 | Acanthascus (Staurocalyptus) pleorhaphides (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-787 | Regadrella komeyamai Ijima, 1901 | Syntype | Lyssacinosida | Euplectellidae |   | 
| PorfH-788 | Crateromorpha (Crateromorpha) meyeri meyeri Gray, 1872 |  | Lyssacinosida | Rossellidae | |
| PorfH-789 | Crateromorpha (Crateromorpha) meyeri tuberosa Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-790 | Aphrocallistes vastus Schulze, 1886 |  | Hexactinosida | Aphrocallistidae | |
| PorfH-791 | Hexactinella spp. |  | Hexactinosida | Tretodictyidae | |
| PorfH-792 | Acanthascus (Staurocalyptus) glaber (Ijima, 1897) |  | Lyssacinosida | Rossellidae | |
| PorfH-793 | Acanthascus (Staurocalyptus) affinis (Ijima, 1904) | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-794 | Periphragella elisae Marshall, 1875 |  | Hexactinosida | Euretidae | |
| PorfH-795 | Aulosaccus sp. |  | Lyssacinosida | Rossellidae | |
| PorfH-796 | Aulosaccus mitsukurii Ijima, 1898 |  | Lyssacinosida | Rossellidae | |
| PorfH-797 | Acanthascus (Staurocalyptus) entacanthus (Ijima, 1904) | Holotype | Lyssacinosida | Rossellidae |   | 
| PorfH-798 | Scyphidium namiyei (Ijima, 1898) | Syntype | Lyssacinosida | Rossellidae |   | 
| PorfH-799 | Chaunoplectella cavernosa Ijima, 1896 | Syntype | Lyssacinosida | Leucopsacidae |   | 
| PorfH-800 | Farrea sollasii Schulze, 1886 |  | Hexactinosida | Farreidae | |
| PorfH-801 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-802 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-803 | Sporadoscinia micrommata |  |  | Ventriculitidae | |
| PorfH-804 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-805 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-806 | Family gen. et sp. indet. |  |  | Family gen. et sp. indet. | |
| PorfH-807 | Endorete pertusum Topsent, 1928 |  | Hexactinosida | Euretidae | |
| PorfH-808 | Endorete pertusum Topsent, 1928 |  | Hexactinosida | Euretidae | |
| PorfH-809 | Endorete pertusum Topsent, 1928 |  | Hexactinosida | Euretidae | |
| PorfH-810 | Regadrella sp. 2 |  | Lyssacinosida | Euplectellidae | |
| PorfH-811 | Chonelasma spp. |  | Hexactinosida | Euretidae | |
| PorfH-812 | Acanthascus (Rhabdocalyptus) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-813 | ? Scyphidium spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-814 | ? Scyphidium spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-815 | Crateromorpha (Crateromorpha) spp. |  | Lyssacinosida | Rossellidae | |
| PorfH-816 | ? Tretopleura sp. |  | Fieldingida | Uncinateridae | |
| PorfH-817 | Semperella schulzei (Semper, 1868) |  | Amphidiscosida | Pheronematidae | |
| PorfH-818 | Stereochlamis incertum (Ijima, 1927) | Syntype | Hexactinosida | Cribrospongiidae |   | 
| PorfH-819 | Hexactinella ventilabrum Carter, 1885 |  | Hexactinosida | Tretodictyidae | 
 
 
