MolluscaBase name details
Pycnodonte seymouriensis (Wilckens, 1910) †
1669463 (urn:lsid:marinespecies.org:taxname:1669463)
unaccepted > junior subjective synonym
Species
Pycnodonte (Phygraea) seymouriensis (Wilckens, 1910) † · alternative representation
marine, brackish, fresh, terrestrial
fossil only
(of Ostrea seymouriensis Wilckens, 1910 †) Wilckens, O. (1910). Die Anneliden, Bivalven und Gastropoden der Antarktischen Kreideformation. <em>Wissenschaftliche Ergebnisse der Schwedischen Südpolar Expedition 1901-1903.</em> Band 3, Lief. 12: 1-132., available online at https://www.biodiversitylibrary.org/page/49429821
page(s): 19 [details]
page(s): 19 [details]
MolluscaBase eds. (2025). MolluscaBase. Pycnodonte seymouriensis (Wilckens, 1910) †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1669463 on 2025-09-11
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original description
(of Ostrea seymouriensis Wilckens, 1910 †) Wilckens, O. (1910). Die Anneliden, Bivalven und Gastropoden der Antarktischen Kreideformation. <em>Wissenschaftliche Ergebnisse der Schwedischen Südpolar Expedition 1901-1903.</em> Band 3, Lief. 12: 1-132., available online at https://www.biodiversitylibrary.org/page/49429821
page(s): 19 [details]
source of synonymy Squires, R. L.; Demetrion, R. A. (1994). New reports of Eocene mollusks from the Bateque Formation, Baja California Sur, Mexico. <em>Veliger.</em> 37: 125-135., available online at https://www.biodiversitylibrary.org/page/42464827
page(s): 132; note: P. frauscheri as synonym of P. pseudovesicularis [details]
page(s): 19 [details]
source of synonymy Squires, R. L.; Demetrion, R. A. (1994). New reports of Eocene mollusks from the Bateque Formation, Baja California Sur, Mexico. <em>Veliger.</em> 37: 125-135., available online at https://www.biodiversitylibrary.org/page/42464827
page(s): 132; note: P. frauscheri as synonym of P. pseudovesicularis [details]
