Cucurbitaceae

Gymnopetalum japonicum Miq., Ann. Mus. Lugd.-Bat. 2: 82 (1865); Prolus. Fl. Jap.: 14 (1865).
Present treatment. Trichosanthes kirilowii Maxim, var. japonica (Miq.) Kitam.: Hara, Enum. Sperm. Jap. 2: 86 (1952). Ohba in Fl. Jap. 2c: 198 (1999).
Type materials. Prope Kodedo, Siebold s.n. [901. 289-5] (L 0327549), lectotype (here chosen). In muris[moenibus] & fruticetis prope Nangasaki[Nagasaki] ins. Kiusiu[Kiu Siu], Pierot [no. 278] [901. 289-6] (L 0327550), syntype.
Other materials. Textor s.n. [901. 289-4] (L 0327548). Siebold s.n. [901. 288-612] (L 0327553).
Karivia? longicirrha Miq., Ann. Mus. Lugd.-Bat. 2: 80 (1865); Prolus. Fl. Jap.: 12 (1865).
Actinostemma lobatum (Maxim.) Maxim, ex Franch. & Sav.: Hara, Enum. Sperm. Jap. 2: 74 (1952).
Present treatment. Actinostemma tenerum Griff.: Ohba in Fl. Jap. 2c: 199 (1999).
Type material. [In collibus juxta] prope oppidulum Isa Faya ins. Kiusiu[Kiu Siu], Pierot [no. 441] [901. 288-121] (L 0327556), holotype.
Lagenaria? dasystemon Miq., Ann. Mus. Lugd.-Bat. 2: 81 (1865); Prolus. Fl. Jap.: 13 (1865).
Present treatment. Benincasa cerifera Savi: Hara, Enum. Sperm. Jap. 2: 75 (1952).
Type material. In fruticetis ad radicem m.[montis] Homan Dake ins. Kiusiu[Kiu Siu], Pierot [no. 563] [901. 287-33] (L 0327567), holotype.
Other materials. Siebold? s.n. [901. 287-35] (L 0327565). Mohnike s.n. [901. 287-36] (L 0327564).
Pomasterion japonicum Miq., Ann. Mus. Lugd.-Bat. 2: 80 (1865); Prolus. Fl. Jap.: 12 (1865).
Actinostemma lobatum (Maxim.) Maxim, ex Franch. & Sav. var. racemosum (Maxim.) Makino: Hara, Enum. Sperm. Jap. 2: 75 (1952).
Present treatment. Actinostemma tenerum Griff.: Ohba in Fl. Jap. 2c: 199 (1999).
Type material. In Sukyama, Siebold s.n. [901. 287-4] (L 0327569), holotype.
Other material. Buerger s.n. [901. 287-5] (L 0327570).
Trichosanthes? multiloba Miq., Ann. Mus. Lugd.-Bat. 2: 82 (1865); Prolus. Fl. Jap.: 14 (1865).
Present treatment. Trichosanthes multiloba Miq.: Hara, Enum. Sperm. Jap. 2: 87 (1952). Ohba in Fl. Jap. 2c: 198 (1999).
Type material. Siebold [Bürger] s.n. [901. 289-8] (L 0001629), holotype.

　Miquel wrote the collector of the holotype “Siebold”. But the only specimen with the handwritten “Trichosanthes? multiloba” by Miquel was collected by Buerger. We regarded this as the holotype.

Trichosanthes? quadricirrha Miq., Ann. Mus. Lugd.-Bat. 2: 82 (1865); Prolus. Fl. Jap.: 14 (1865).
Present treatment. Trichosanthes kirilowii Maxim, var. japonica (Miq.) Kitam.: Hara, Enum. Sperm. Jap. 2: 86 (1952). Ohba in Fl. Jap. 2c: 198 (1999)..
Type materials. Buerger s.n. [901. 288-615] (L 0001628), lectotype (chosen by Hara); [901. 288-613] (L 0327551), isolectotype; [901. 288-614] (L 0327552), isolectotype. Siebold, syntype [not found].

Lythraceae

Ameletia [Amaletia] uliginosa Miq., Ann. Mus. Lugd.-Bat. 2: 261 (1866); Prolus. Fl. Jap.: 149 (1866).
Present treatment. Rotala indica (Willd.) Koehne: Hara, Enum. Sperm. Jap. 3: 247 (1954). Ohashi in Fl. Jap. 2c: 206 (1999).
Type material. In locis depressis prope pagum Sonogi ins. Kiusiu[Kiu Siu], Pierot [no. 484] [908. 128-600] (L 0328026), holotype.
Ammannia japonica Miq., Ann. Mus. Lugd.-Bat. 2: 261 (1866); Prolus. Fl. Jap.: 149 (1866).
Present treatment. Ammannia multiflora Roxb.: Hara, Enum. Sperm. Jap. 3: 244 (1954). Ohashi in Fl. Jap. 2c: 207 (1999).
Type materials. Buerger s.n. [908. 128-528] (L 0328046), holotype; [908. 128-538] (L 0328045), isotype.
Ammannia (Tritheca) littorea Miq., Ann. Mus. Lugd.-Bat. 2: 261 (1866); Prolus. Fl. Jap.: 149 (1866).
Rotala littorea (Miq.) Nakai: Hara, Enum. Sperm. Jap. 3: 247 (1954).
Present treatment. Rotala pentandra (Roxb.) Blatt. & Hallb.: Ohashi in Fl. Jap. 2c: 206 (1999).
Type materials. Ad littus freti Van der Capellen prope Simonosaki[Simonosaky] ins. Nippon, Pierot [no. 967] [908. 128-1998] (L 0043232), lectotype (here chosen). Buerger s.n. [908. 128-1987] (L 0328025), syntype; [908. 128-2080] (L 0328024), syntype.
Lythrum virgatum L. var. α comosa Miq., Ann. Mus. Lugd.-Bat. 2: 261 (1866); Prolus. Fl. Jap.: 149 (1866).
Present treatment. Lythrum salicaria L.
Type materials. Textor s.n. [908. 128-2142] (L 0328030), lectotype (here chosen). Buerger s.n. [908. 129-912] (L 0328029), syntype.
Lythrum virgatum L. var. γ alternifolia Miq., Ann. Mus. Lugd.-Bat. 2: 261 (1866); Prolus. Fl. Jap.: 149 (1866).
Present treatment. Not decided.
Type materials. [not found]

Onagraceae

Epilobium tetragonum L. var. japonica Miq., Ann. Mus. Lugd.-Bat. 3: 94 (1867); Prolus. Fl. Jap.: 258 (1867).
Present treatment. Epilobium pyrricholophum Franch. & Sav.: Lievens & Hock in Fl. Jap. 2c: 243 (1999).
Type materials. Prope Sitsigama, Siebold, syntype [not found]. Buerger, sytype [not found]. Textor, syntype [not found]. Mohnike, syntype [not found]. Prope Nangasaki, Oldham no. 279, syntype [not found]. Prope Nangasaki, Keiske, syntype [not found].
Ludwigia (Isnardia) ovalis Miq., Ann. Mus. Lugd.-Bat. 3: 95 (1867); Prolus. Fl. Jap.: 259 (1867).
Present treatment. Ludwigia ovalis Miq.: Zardini, Peng & Hoch in Fl. Jap. 2c: 227 (1999).
Type material. Prope Iwajagama, Siebold s.n. [908. 162-783] (L 0008661), holotype.
Nematopyxis japonica Miq., Ann. Mus. Lugd.-Bat. 3: 95 (1867); Prolus. Fl. Jap.: 259 (1867).
Ludwigia prostrata Roxb.: Hara, Enum. Sperm. Jap. 3: 272 (1954).
Present treatment. Ludwigia epilobioides Maxim.: Zardini, Peng & Hoch in Fl. Jap. 2c: 227 (1999).
Type materials. Prope Nangasaki, Oldham [no. 280] [908. 162-1635] (L 0008655), lectotype (chosen by P. H. Raven). Siebold s.n. [908. 162-1640] (L 0326349), syntype; [908. 162-1639] (L 0326350), syntype. In aquosis, Buerger s.n. [908. 162-1634] (L 0326347), syntype; [908. 162-1636] (L 0326353), syntype; [908. 162-1637] (L 0326352), syntype.

　All of the authentic specimens were identified as “L. epilobioides Maxim.” by Raven in 1961.

Other material. Keiske no. 440 (in herbario Ito Keiskei, VIII, no. 440).

Alangiaceae

Marlea platanifolia Siebold & Zucc. var. trilobata Miq., Ann. Mus. Lugd.-Bat. 2: 159 (1866); Prolus. Fl. Jap.: 91 (1866). [Araliaceae]. Hara, Enum. Sperm. Jap. 3: 253 (1954), as “var. triloba.”
Present reatment. Alangium platanifolium (Siebold & Zucc.) Harms var. trilobatum (Miq.) Ohwi, Fl. Jap. Engl. ed.: 651 (1965). Ohashi in Fl. Jap. 2c: 252 (1999).
Type materials, [not found].

Cornaceae

Aucuba japonica Thunb. var. β angustifolia Miq., Ann. Mus. Lugd.-Bat. 2: 211 (1866); Prolus. Fl. Jap.: 143 (1866).
Present treatment. Aucuba japonica Thunb.
Type material. Prope Yokohama cultam, Oldham no. 470 [901. 166-248] (not included in the database), holotype.

Araliaceae

Aralia** spinosa L. forma asiatica Miq., Ann. Mus. Lugd.-Bat. 1: 7 2 158 (1866); Prolus. Fl. Jap.: 90 (1866).
Present treatment. Aralia elata (Miq.) Seem.
Type materials. Textor s.n. [898. 125-168] (L 0175404), lectotype (here chosen), leaf and inflorescence with young fruits; [898. 125-169] (L 0175397), isolectotype; [898. 125-170] (L 0175398), isolectotype. Siebold s.n. [898. 125-158] (L 0175407), syntype; [898. 125-159] (L 0175405), syntype; [898. 125-160] (L 0175399), syntype, inflorescence with young fruits and matured fruits; [898. 125-161] (L0175409), syntype; [898. 125-162] (L 0175401), syntype; [898. 125-163] (L 0175402), syntype; [898. 125-164] (L 0175403), syntype; [898. 125-165] (L 0175408), syntype. Buerger s.n. [898. 125-172] (L 0175396), syntype; [898. 125-173] (L 0175400), syntype, inflorescence with young fruits; [898. 125-174] (L 0175406), syntype.

　Most of the authentic specimens have large leaflets with grayish white lower surface and fewer spines. These are thought to be collected from populations around Nagasaki.

Other materials. Keiske s.n. [898. 125-166] (L 0170986); [898. 125-167] (L 0170985). Unknown coll. s.n. [898. 125-171] (L 0423967).
Panax quinquefolium L. var. (as lusus) δ subsessilis Miq., Ann. Mus. Lugd.-Bat. 1: 15 (1863).
Panax japonicus C. A. Mey.: Hara, Enum. Sperm. Jap. 3: 289 (1954).
Present treatment. Panax pseudoginseng Wall. var. japonicus (C. A. Mey.) H. Hara: Ohba in Fl. Jap. 2c: 261 (1999).
Type materials. Herb. Keiske [Panax japonica, Sieb. Suppl. no. 162] [898. 125-130] (L 0170992), with Koidzumi's determination as “P. schin-seng Nees” on 8 Oct. 1925, lectotype (here chosen). Botanico japonico cum Siebold communic. [Siebold s.n.] [898. 126-213] (L 0170991), syntype.
Other material. Keiske [898. 126-212] (L 0170990).
Textoria** japonica Miq., Ann. Mus. Lugd.-Bat. 1: 12 (1863); 2 158 (1866); Prolus. Fl. Jap.: 90 (1866).
Present treatment. Dendropanax trifidus (Thunb.) Makino: Hara, Enum. Sperm. Jap. 3: 284 (1954). Ohba in Fl. Jap. 2c: 262 (1999).
Type materials. Ex Jap. bot. Buerger s.n. [898. 125-300] (L 0423945), lectotype (here chosen); [898. 125-301] (L 0423947), syntype; [898. 125-310] (L 0423946), syntype. Thunberg s.n. [898. 125-309] (L 0144346), syntype. Siebold s.n. [898. 125-304] (L 0423948), syntype; [898. 125-305] (L 0423950), syntype; [898. 125-306] (L 0056322), syntype, this is the lectotype of Aralia mitsde Siebold; [898. 125-307] (L 0423952), syntype, upper part is Lindera triloba! (already noticed by H.-J. Esser, Dec. 1997, on the sheet); [898. 125-308] (L 0170987), syntype.

Umbelliferae

Angelica sieboldii Miq., Ann. Mus. Lugd.-Bat. 3: 61 (1867); Prolus. Fl. Jap.: 249 (1867).
Present treatment. Angelica japonica A. Gray.
Type materials. Siebold s.n. [908. 255-489] (L 0008344), lectotype (here chosen); [908. 255-468] (L 0008343), syntype.

　Hara (Enum. Sperm. Jap. 3: 296, 1954) treated a part of Angelica sieboldii Miq. as Angelia japonica A. Gray.

Archangelica? keiskei Miq., Ann. Mus. Lugd.-Bat. 3: 62 (1867); Prolus. Fl. Jap.: 250 (1867).
Present treatment. Angelica keiskei (Miq.) Koidz., Fl. Symb. Orient.-Asiat.: 20 (1930). Hara, Enum. Sperm. Jap. 3: 297 (1954). Ohba in Fl. Jap. 2c: 298 (1999).
Type material. Imperatoriae habitum fere in mentem revocat. Species tamen indescripta videtur. Keiske s.n. [908. 259-1349] (L 0008345), holotype.
Chamaele tenera Miq., Ann. Mus. Lugd.-Bat. 3: 60 (1867); Prolus. Fl. Jap.: 248 (1867).
Present treatment. Chamaele decumbens (Thunb.) Makino (var. decumbens): Hara, Enum. Sperm. Jap. 3: 304 (1954). Ohba in Fl. Jap. 2c: 281 (1999)..
Type material. Siebold s.n. [908. 259-1413] (L 0175419), holotype.
Cicuta virosa L. [var.] β japonica Miq., Ann. Mus. Lugd.-Bat. 3: 57 (1867); Prolus. Fl. Jap.: 245 (1867).
Present treatment. Cicuta virosa L.
Type material. Siebold s.n. [908. 259-1403] (L 0327069), holotype.
Cnidium japonicum Miq., Ann. Mus. Lugd.-Bat. 3: 60 (1867); Prolus. Fl. Jap.: 248 (1867).
Present treatment. Cnidium japonicum Miq.: Hara, Enum. Sperm. Jap. 3: 306 (1954). Ohba in Fl. Jap. 2c: 284 (1999).
Type materials. Buerger s.n. [908. 263-205] (L 0366843), lectotype (here chosen). Siebold s.n. [908. 263-246] (L 0366899), syntype; [908. 263-225] (L 0366846), syntype (except the upper one); [908. 263-276] (L 0366898), syntype. In agris prope Nangasaki[Nagasaki] [urbem] inter frumenta, Pierot [no. 1014] [908. 263-256] (L 0366845), syntype.
Dasyloma**** japonicum Miq., Ann. Mus. Lugd.-Bat. 3: 59 (1867); Prolus. Fl. Jap.: 247 (1867).
Oenanthe javanica (Blume) DC. var. japonica (Maxim.) Honda: Hara, Enum. Sperm. Jap. 3: 314 (1954).
Present treatment. Oenanthe javanica (Blume) DC.: Ohba in Fl. Jap. 2c: 280 (1999).
Type materials. Siebold s.n. [908. 261-268] (L 0327055), lectotype (here chosen); [908. 261-203] (L 0327054), syntype (a part of this sheet is Osmorhiza); [908. 261-208] (L 0327052), syntype, mixture of Osmorhiza. Prope Nangasaki, Oldham no. 296 [908. 261-218], syntype. Buerger s.n. [908. 261-216] (L 0327053), syntype (this is Osmorhiza asiatica Makino as determined by Hara). Mohnike s.n. [908. 261-213] (L 0327972), syntype.
Dasyloma subbipinnatum Miq., Ann. Mus. Lugd.-Bat. 3: 59 (1867); Prolus. Fl. Jap.: 247 (1867).
Present treatment. Oenanthe javanica (Bl.) DC.: Hara, Enum. Sperm. Jap. 3: 314 (1954). Ohba in Fl. Jap. 2c: 280 (1999).
Type materials. Mohnike s.n. [908. 261-243] (L 0327970), lectotype (here chosen). Keiske s.n. [908. 261-263] (L 0327051), syntype, the right one is another species. Textor s.n. [908. 261-238] (L 0327969), syntype; [908. 261-258] (L 0327971), syntype.
Other material. Siebold s.n. [908. 261-223] (L 0327056).
Nothosmyrnium japonicum Miq., Ann. Mus. Lugd.-Bat. 3: 58 (1867); Prolus. Fl. Jap.: 246 (1867).
Present treatment. Nothosmyrnium japonicum Miq.: Hara, Enum. Sperm. Jap. 3: 313 (1954). Ohba in Fl. Jap. 2c: 303 (1999).
Type materials. Siebold s.n. [908. 261-530] (L 0175425), lectotype (here chosen); [908. 261-523] (L 0175429), syntype; [908. 261-550] (L 0175431), syntype. Buerger s.n. [908. 261-401] (L 0175427), syntype; [908. 261-529] (L 0175428), syntype; [908. 261-542] (L 0175430), syntype. Mohnike s.n. [908. 260-952] (L 0175426), syntype.
Peucedanum? sieboldii Miq., Ann. Mus. Lugd.-Bat. 3: 63 (1867); Prolus. Fl. Jap.: 251 (1867).
Present treatment. Ostericum sieboldii (Miq.) Nakai: Ohba in Fl. Jap. 2c: 289 (1999).
Type materials. Siebold s.n. [908. 261-499] (L 0008381), lectotype (here chosen); [908. 261-519] (L 0008382), syntype.

　Pipenov identified this as Angelica miqueliana Maxim, in 1997.

Platyrhaphe japonica Miq., Ann. Mus. Lugd.-Bat. 3: 56 (1867); Prolus. Fl. Jap.: 244 (1867).
Present treatment. Pimpinella diversifolia DC.: Hara, Enum. Sperm. Jap. 3: 319 (1954). Ohba in Fl. Jap. 2c: 280 (1999).
Type materials. In valle mentis Mamiwara in prov. Higo, Siebold s.n. [908. 261-878] (L 0008385) (excl. right), holotype; [908. 261-812] (L 0008386), isotype; [908. 261-898] (L 008386), isotype.
Porphyroscias decursiva Miq., Ann. Mus. Lugd.-Bat. 3: 62 (1867); Prolus. Fl. Jap.: 250 (1867).
Present treatment. Angelica decursiva (Miq.) Franch. & Sav.: Hara, Enum. Sperm. Jap. 3: 294 (1954). Ohba in Fl. Jap. 2c: 291 (1999).
Type material. Keiske s.n. (cited as Siebold) [908. 262-229] (L 0008342), holotype.
Sium sisarum L. var. β angustum Miq., Ann. Mus. Lugd.-Bat. 3: 57 (1867); Prolus. Fl. Jap.: 245 (1867).
Sium ninsi L.: Hara, Enum. Sperm. Jap. 3: 323 (1954).
Present treatment. Sium sisarum L.: Ohba in Fl. Jap. 2c: 283 (1999).
Type materials. Siebold s.n. [908. 265-45] (L 0175448), lectotype (here chosen); [908. 265-5] (L 0175499), syntype, this is another species. Textor s.n. [908. 265-19] (L 0175451), syntype. Mohnike s.n. [908. 265-39] (L 0175450), syntype.
Sium? triternatum Miq., Ann. Mus. Lugd.-Bat. 3: 57 (1867); Prolus. Fl. Jap.: 245 (1867).
Present treatment. Angelica acutiloba (Siebold & Zucc.) Kitag. (var. acutiloba): Hara, Enum. Sperm. Jap. 3: 292 (1954). Ohba in Fl. Jap. 2c: 293 (1999).
Type materials. Sponte crescere & cultum perhibet, Siebold s.n. [908. 260-500] (L 0175443), lectotype (here chosen); [908. 260-503] (L 0175445), syntype; [908. 260-505] (L 0175444), syntype. Textor s.n. [908. 260-491] (L 0175447), syntype.

Pyrolaceae

Chimaphila japonica Miq., Ann. Mus. Lugd.-Bat. 2: 165 (1866); Prolus. Fl. Jap.: 97 (1866). [Ericaceae]
Present treatment. Chimaphila japonica Miq.: Hara, Enum. Sperm. Jap. 1: 1 (1949). Takahashi in Fl. Jap. 3a: 65 (1993).
Type materials. Probabiliter in prov. Owari, Keiske no. 35 [902.337-494] (L 0171008), lectotype (here chosen). Textor, sytype [not found].

　Though the specimen, Keiske no. 35 [902. 337-494] (L 0171008), has no label indicating the locality, we regard this as one of the syntypes and select here lectotype.

Pyrola asarifolia Michx. var. japonica Miq., Ann. Mus. Lugd.-Bat. 2: 166 (1866); Prolus. Fl. Jap.: 98 (1866). [Ericaceae]
Pyrola incarnata Fisch. ex DC. var. japonica (Klenze) Koidz., Fl. Symb. Orient.-Asiat: 74 (1930).
Present treatment. Pyrola japonica Klenze ex Alef.: Hara, Enum. Sperm. Jap. 1: 4 (1949).
Type materials. Prope Nangasaki & alibi, Siebold s.n. [903. 21-480] (L 0102782), lectotype (here chosen); [903. 21-482] (L 0102784), syntype. Buerger s.n. [903. 21-478] (L 0102781), syntype; [903. 21-481] (L 0102785), syntype. Textor s.n. [903. 21-484] (L 0422280), syntype.
Other materials. Keiske no. 104 (lower one) [903. 21-411]; [903. 21-479] (L 0102783).