MolluscaBase name details
Cassiope (Gymnentome) Cossmann, 1909 †
1823317 (urn:lsid:marinespecies.org:taxname:1823317)
unaccepted > superseded rank
Subgenus
- Species Cassiope (Gymnentome) gwynae Allison, 1955 † accepted as Gymnentome gwynae (Allison, 1955) † (unaccepted > superseded combination)
- Species Cassiope (Gymnentome) sebayashiensis Kase, 1984 † accepted as Mesoglauconia sebayashiensis (Kase, 1984) † (unaccepted > superseded combination)
marine, fresh, terrestrial
fossil only
(of Glauconia (Gymnentome) Cossmann, 1909 †) Cossmann, M. (1909). Essais de paléoconchologie comparée. Huitième livraison. Paris, The author and de Rudeval. 248 pp., 4 pls., available online at http://biodiversitylibrary.org/page/36852591
page(s): 169 [details]
page(s): 169 [details]
MolluscaBase eds. (2025). MolluscaBase. Cassiope (Gymnentome) Cossmann, 1909 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1823317 on 2025-09-11
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original description
(of Glauconia (Gymnentome) Cossmann, 1909 †) Cossmann, M. (1909). Essais de paléoconchologie comparée. Huitième livraison. Paris, The author and de Rudeval. 248 pp., 4 pls., available online at http://biodiversitylibrary.org/page/36852591
page(s): 169 [details]
basis of record Allison, E. C. (1955). Middle Cretaceous Gastropoda From Punta China, Baja California, Mexico. <em>Journal of Paleontology.</em> 29(3): 400-432.
page(s): 416 [details] Available for editors
[request]
page(s): 169 [details]
basis of record Allison, E. C. (1955). Middle Cretaceous Gastropoda From Punta China, Baja California, Mexico. <em>Journal of Paleontology.</em> 29(3): 400-432.
page(s): 416 [details] Available for editors
[request]