P 494 Fusulina cylindrica
分類 | Animals: Protozoa: Rhizopoda: |
年代 | Paleozoic Carboniferous Sub-Carboniferous: |
産地 | Nebraska |
文献 | Department of Science, Tokio-Daigaku, 1881: Carboniferous formation. Catalogue of Histrical Geology. Palaeozoic., pp. 1–18. Department of Science, Tokio-Daigaku. |