MolluscaBase name details
Ptychophaedusa Wenz, 1920 †
954802 (urn:lsid:marinespecies.org:taxname:954802)
unaccepted > junior subjective synonym
Genus
Clausilia indifferens var. discinata De Gregorio, 1892 † accepted as Disjunctaria discinata (De Gregorio, 1892) † (type by original designation)
- Species Ptychophaedusa deperdita (Oppenheim, 1890) † accepted as Disjunctaria deperdita (Oppenheim, 1890) † (unaccepted > superseded combination)
- Species Ptychophaedusa discinata (De Gregorio, 1892) † accepted as Disjunctaria discinata (De Gregorio, 1892) † (unaccepted > superseded combination)
- Species Ptychophaedusa inexplecta (Oppenheim, 1890) † accepted as Disjunctaria inexpleta (Oppenheim, 1890) † (incorrect subsequent spelling; superseded combination)
fossil only
feminine
Wenz, W. (1920). Zur Systematik tertiärer Land- und Süßwassergastropoden. III. <em>Senckenbergiana.</em> 2: 15-19., available online at https://www.biodiversitylibrary.org/page/30108445
page(s): 18 [details]
page(s): 18 [details]
MolluscaBase eds. (2025). MolluscaBase. Ptychophaedusa Wenz, 1920 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=954802 on 2025-09-11
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original description
Wenz, W. (1920). Zur Systematik tertiärer Land- und Süßwassergastropoden. III. <em>Senckenbergiana.</em> 2: 15-19., available online at https://www.biodiversitylibrary.org/page/30108445
page(s): 18 [details]
source of synonymy Nordsieck, H. (2015). Fossil Clausilioidea in space and time, with special emphasis on Cretaceous and pre-Oligocene Cenozoic Clausiliidae. <em>Archiv für Molluskenkunde.</em> 144(1): 83-97.
page(s): 93 [details] Available for editors
[request]
page(s): 18 [details]
source of synonymy Nordsieck, H. (2015). Fossil Clausilioidea in space and time, with special emphasis on Cretaceous and pre-Oligocene Cenozoic Clausiliidae. <em>Archiv für Molluskenkunde.</em> 144(1): 83-97.
page(s): 93 [details] Available for editors
[request]