Strophomenata - Productida - Paucispiniferidae
Alternative combination: Gratiosina insculpta
Full reference: R. E. Grant. 1976. Permian brachiopods from southern Thailand. Paleontological Society Memoir 9:1-269
Belongs to Transennatia according to H. T. Wu et al. 2022
See also Chen 2004, Grant 1976, Sone et al. 2003 and Viaretti et al. 2022
Sister taxa: Transennatia anshunensis, Transennatia gratiosa, Transennatia margaritatus, Transennatia mucrota, Transennatia pitakpaivani, Transennatia reedi, Transennatia striata, Transennatia sulcata, Transennatia termierorum, Transennatia timorensis, Transennatia waterhousei
Type specimen: USNM 212386, a shell (Articulated shell)
Distribution:
• Permian of China (4 collections), Malaysia (1), Oman (1), Thailand (8)
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.