Gastropoda - Murchisoniina - Lophospiridae
Alternative spelling: Worthenia (Yochelsonospira)
Full reference: M.L. Thein and M.H. Nitecki. 1974. Chesterian (Upper Mississippian) Gastropoda of the Illinois basin. Fieldiana: Geology, New Series 34:1-238
Parent taxon: Lophospiridae according to P. J. Wagner 2023
See also Gordon and Yochelson 1983, Karapunar and Nützel 2022 and Sepkoski 2002
Sister taxa: Arjamannia, Biarmeaspira, Donaldiella, Ectomaria, Frodospira, Gyronematinae, Hanusispira, Kawanamia, Longstaffia, Lophospira, Lophospirinae, Loxoplocus, Manzanospira, Paupospira, Platyworthenia, Ptychozone, Ruedemannia, Ruedemanniinae, Ruedemanninae, Triredimiculum, Yiningicus
Subtaxa: Worthenia (Yochelsonospira) kuesi Yochelsonospira gairensis Yochelsonospira mississippiensis Yochelsonospira monensis Yochelsonospira nauvooensis Yochelsonospira northviewensis Yochelsonospira tenuilineata Yochelsonospira thomasi
Type: Yochelsonospira pagoda
Distribution:
• Carboniferous of the United Kingdom (2 collections), United States (12: Arkansas, Illinois, Nevada, Oklahoma)
Total: 14 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.