Gastropoda - Seguenzioidea - Eucyclidae
Synonyms: Ptychostylis Gabb 1865, Turcica (Ptychostylis) Gabb 1865
Parent taxon: Turcicidae according to K. Bandel 2010
See also Gabb 1866, Grant, IV and Gale 1931, Kaim 2004, Ladd 1966, Ladd 1972, Ladd 1982, Sepkoski 2002, Todd 2001 and Wilson 1993
Sister taxa: Ambercyclus, Amberleya, Calliotropinae, Calliotropis, Eucycloidea, Eucyclomphalus, Eucycloscala, Eucycloscalinae, Eucyclus, Gerasimovcyclus, Mistelgauia, Neoeunema, Trochonodus, Trypanotrochus, Cidarina, Euchelus, Bathybembix, Ilerdus, Calliomphalus, Planolateralus, Onkospira, Paleunema, Solaricida, Danilia, Perrinia, Lischkeia, Mirachelus
Subtaxa: Turcica caffea Turcica gerasimovi Turcica imperialis Turcica monilifera Turcica ogrodzieniecensis
Type: Turcica monilifera
Ecology: epifaunal grazer
Distribution:
• Quaternary of Taiwan (1 collection), United States (16: California)
• Blancan of United States (1: California)
• Pliocene to Pleistocene of United States (1: Washington)
• Pliocene of Japan (1), United States (2: California)
• Miocene of Japan (1), United States (2: California)
• Jurassic of Poland (5)
Total: 30 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.