MolluscaBase taxon details
Pterotheca undulata (Hall, 1861) †
1867690 (urn:lsid:marinespecies.org:taxname:1867690)
accepted
Species
Clioderma undulata Hall, 1861 † · unaccepted > superseded combination
marine, brackish, fresh, terrestrial
fossil only
(of Clioderma undulata Hall, 1861 †) Hall, J. (1861). Upon some new and other species of fossils, from the rocks of the Hudson-river group of Ohio and the western states; with descriptions. <em>Annual report of the Regents of the University of the State of New York on the State Cabinet of Natural History and the Historical and Antiquarian collection annexed thereto.</em> 14: 89-109., available online at https://www.biodiversitylibrary.org/page/35839603
page(s): 97 [details]
page(s): 97 [details]
Note USA, New York State, Watertown
Type locality USA, New York State, Watertown [details]
MolluscaBase eds. (2026). MolluscaBase. Pterotheca undulata (Hall, 1861) †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1867690 on 2026-09-03
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
(of Clioderma undulata Hall, 1861 †) Hall, J. (1861). Upon some new and other species of fossils, from the rocks of the Hudson-river group of Ohio and the western states; with descriptions. <em>Annual report of the Regents of the University of the State of New York on the State Cabinet of Natural History and the Historical and Antiquarian collection annexed thereto.</em> 14: 89-109., available online at https://www.biodiversitylibrary.org/page/35839603
page(s): 97 [details]
basis of record Stanley, G.D. Jr. (1977). Paleoecology of Subulites: a gastropod in the Middle Ordovician of central Tennessee. <em>Journal of Paleontology.</em> 51: 161–168. [details]
page(s): 97 [details]
basis of record Stanley, G.D. Jr. (1977). Paleoecology of Subulites: a gastropod in the Middle Ordovician of central Tennessee. <em>Journal of Paleontology.</em> 51: 161–168. [details]
From editor or global species database
Type locality USA, New York State, Watertown [details]
