Pilsbry, Henry A., 1893, Manual of conchology: structural and systematic. With illustrations of the species. By George W. Tryon, Jr. Second series: Pulmonata. (Helicidae, vol. 7.). Guide to the study of helices
Pilsbry, Henry A., 1893, Manual of conchology: structural and systematic. With illustrations of the species. By George W. Tryon, Jr. Second series: Pulmonata. (Helicidae, vol. 7.). Guide to the study of helices, Academy of Natural Sciences
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publication ID |
urn:lsid:zoobank.org:pub:549BE10E997C467BB2F7D08012C3C4F0 |
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document provided by |
ZooBank |
| (Pterodiscus) | new section | 36 |
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