Gastropoda - Caenogastropoda - Goniasmatidae
Alternative combinations: Murchisonia yabei, Raha yabei
Full reference: I. Hayasaka. 1943. On some Permian gastropods from Kinsyozan, Akasaka-mati, Gihu Prefecture Part I. Memoirs of the Faculty of Science, Taihoku Imperial University, Series III 1:23-48
Belongs to Akasakiella according to A. Nützel and K. Nakazawa 2012
See also Hayami and Kase 1977 and Hayasaka 1943
Sister taxa: none
Type specimen: Its type locality is Kinshozan, Kuro zone, Akasaka, Gifu Prefecture, which is in a Capitanian carbonate limestone in the Akasaka Formation of Japan
Ecology: epifaunal
Average measurements (in mm): shell diameter 109.4
Distribution:
• Permian of Japan (3 collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.