MolluscaBase source details
Allopinna godleskya Yancey, 2024 † (original description)
Aviculopinna Meek, 1864 † (basis of record)
Aviculopinna phosphoria Yancey, 2024 † (original description)
Aviculopinna pinnaeformis (Geinitz, 1848) † (additional source)
Falcatopinna Yancey, 2024 † (original description)
Falcatopinna bobwilliamsi Yancey, 2024 † (original description)
Falcatopinna knighti (Beede, 1901) † (basis of record)
Falcatopinna meeki Yancey, 2024 † (original description)
Falcatopinna winchelli Yancey, 2024 † (original description)
Flisopinna Yancey, 2024 † (original description)
Flisopinna beadmontana Yancey, 2024 † (original description)
Flisopinna carteri Yancey, 2024 † (original description)
Gemmellopinna Yancey, 2024 † (original description)
Gemmellopinna credneri (Gemmellaro, 1892) † (basis of record)
Girtopinna Yancey, 2024 † (original description)
Girtopinna jimflisi Yancey, 2024 † (original description)
Girtopinna peracuta (Shumard, 1858) † (basis of record)
Girtopinna robledana Yancey, 2024 † (original description)
Girtopinna wynnensis Yancey, 2024 † (original description)
Laevopinna Yancey, 2024 † (original description)
Laevopinna spatula (McCoy, 1853) † (basis of record)
Laevopinna subspatulata (Worthen, 1875) † (basis of record)
Meekopinna americana (Meek, 1867) † (basis of record)
Meekopinna illinoiensis (Worthen, 1884) † (basis of record)
Meekopinna nebrascensis (Beede, 1901) † (basis of record)
Meekopinna permiana Yancey, 2024 † (original description)
Orthopinna Yancey, 2024 † (original description)
Orthopinna boonensis Yancey, 2024 † (original description)
Orthopinna consimilis (Walcott, 1884) † (new combination reference)
Orthopinna lata (Beede, 1902) † (new combination reference)
Orthopinna modesta Yancey, 2024 † (original description)
Orthopinna sagitta (Chronic, 1952) † (basis of record)
Pinna arkansana Weller, 1897 † accepted as Sulcatopinna missouriensis (Swallow, 1863) † (source of synonymy)
Pinna consimilis Walcott, 1884 † accepted as Orthopinna consimilis (Walcott, 1884) † (subsequent type designation)
Pinna coprolitiformis Beede, 1901 † (status source)
Pinna credneri Gemmellaro, 1892 † accepted as Gemmellopinna credneri (Gemmellaro, 1892) † (subsequent type designation)
Pinna flexicostata McCoy, 1844 † accepted as Sulcatopinna flabelliformis (W. Martin, 1809) † (source of synonymy)
Pinna hinrichsiana C. A. White & St. John, 1867 † accepted as Sulcatopinna missouriensis (Swallow, 1863) † (source of synonymy)
Pinna inexpectans Walcott, 1884 † accepted as Sulcatopinna inexpectans (Walcott, 1884) † (subsequent type designation)
Pinna marshallensis Winchell, 1865 † (status source)
Pinna missouriensis Swallow, 1863 † accepted as Sulcatopinna missouriensis (Swallow, 1863) † (subsequent type designation)
Pinna nebrascensis Beede, 1901 † accepted as Meekopinna nebrascensis (Beede, 1901) † (subsequent type designation)
Pinna sanctiludovici Worthen, 1883 † accepted as Sulcatopinna missouriensis (Swallow, 1863) † (source of synonymy)
Pinna triquetra Gemmellaro, 1892 † accepted as Pinna credneri Gemmellaro, 1892 † accepted as Gemmellopinna credneri (Gemmellaro, 1892) † (source of synonymy)
Sulcatopinna Hyatt, 1892 † (basis of record)
Sulcatopinna flabelliformis (W. Martin, 1809) † (basis of record)
Sulcatopinna inexpectans (Walcott, 1884) † (basis of record)
Sulcatopinna ludlovi (Whitfield, 1876) † (basis of record)
Sulcatopinna maxvillensis (Whitfield, 1882) † (basis of record)
Sulcatopinna missouriensis (Swallow, 1863) † (basis of record)
Kansas for Falcatopinna meeki Yancey, 2024 †
Nevada for Pinna inexpectans Walcott, 1884 †
New Mexico for Girtopinna robledana Yancey, 2024 †
Oklahoma for Orthopinna boonensis Yancey, 2024 †
Pennsylvania for Allopinna godleskya Yancey, 2024 †
Texas for Falcatopinna bobwilliamsi Yancey, 2024 †
Texas for Falcatopinna winchelli Yancey, 2024 †
Texas for Flisopinna beadmontana Yancey, 2024 †
Texas for Flisopinna carteri Yancey, 2024 †
Texas for Girtopinna jimflisi Yancey, 2024 †
Texas for Girtopinna wynnensis Yancey, 2024 †
Texas for Meekopinna permiana Yancey, 2024 †
Texas for Orthopinna modesta Yancey, 2024 †
Wyoming for Aviculopinna phosphoria Yancey, 2024 †
Named in honor of Clinton Godlesky, collector of the new species. [details]
Named for the Phosphoria Formation of western North America, source of the type specimens. [details]
Named in honor of Robert Williams, who has collected and recorded an important sampling of the fossils of the ... [details]
Named in honor of F. B. Meek, paleontologist who provided detailed and accurate descriptions of North American ... [details]
Named for the Winchell Formation of northcentral Texas, a prominent limestone deposit of Missourian (Kasimovian) age. [details]
Named in honor of James E. Flis, geologist, for his extensive work in collecting pinnid specimens. [details]
Named for the Bead Mountain Formation, the source of abundant specimens of Pinnidae. [details]
Named for Joseph Carter, paleontologist who has a career of documenting bivalve shell microstructure and phylogeny ... [details]
Named in honor of G. H. Girty, paleontologist who published many important reports on the late Paleozoic fossil ... [details]
Named in honor of James E. Flis, geologist, for his extensive work in collecting pinnid specimens. [details]
Named for occurrence in the Robledo Mountains near Las Cruces, Dona Ana County, New Mexico, USA. [details]
Named for the very fossiliferous Wynn Formation, Palo Pinto Group, of north-central Texas, USA. [details]
