Gastropoda - Heterostropha - Pyramidellidae
Alternative spelling: Pyramidella (Longchaeus)
Parent taxon: Pyramidellidae according to J. A. Todd 2001
See also Addicott 1970, Oostingh 1935, Pilsbry and Olsson 1941, Rosenberg 2005 and Sepkoski 2002
Sister taxa: Aartsenia, Agatha, Bartschella, Besla, Boonea, Brachystomia, Callolongchaeus, Careliopsis, Chemnitzia, Chrysalida, Creonella, Cyclostremella, Dunkeria, Eulimella, Evalea, Gumina, Henrya, Herviera, Iolaea, Iselica, Ivara, Ividella, Kleinella, Lacrimiforma, Linopyrga, Milda, Miralda, Nisosyrnola, Nodostoma, Odontostomia, Odostomella, Odostomia, Odostomiinae, Odostominae, Ondina, Orinella, Otopleura, Paramormula, Peristichia, Pharcidella, Ptycheulimella, Pyramidellinae, Pyrgolampros, Pyrgulina, Salassia, Sayella, Strioturbonilla, Syrnola, Tiberia (Cossmannica), Triptychus, Turbonillinae, Ugartea, Waikura
Subtaxa: Longchaeus (Longchaeus) Longchaeus mexicanus Pyramidella (Longchaeus) cooperi Pyramidella (Longchaeus) mazatlanica
Distribution:
• Quaternary of Saudi Arabia (1 collection), United States (5: California, Florida)
• Pliocene of Indonesia (1), Mexico (2), Trinidad and Tobago (1), Venezuela (1)
• Miocene of United States (2: California)
• Eocene of United States (4: Alabama, Mississippi, Texas)
Total: 17 collections including 19 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.