Rhynchonellata - Rhynchonellida - Tetrarhynchiidae
Alternative combination: Rhynchonella dumbletonensis
Belongs to Tetrarhynchia according to Y. Alméras et al. 2007
See also Ager 1956 and Alméras and Fauré 2000
Sister taxa: Tetrarhynchia (Rostrirhynchia), Tetrarhynchia dunrobinensis, Tetrarhynchia inopinata, Tetrarhynchia jakutica, Tetrarhynchia ranina, Tetrarhynchia subconcinna, Tetrarhynchia tetrahedra, Tetrarhynchia viluensis
Type specimen: BMNH B.12288. Its type locality is Dumbleton Hill (Marlstone Rock-bed), which is in a Spinatum carbonate limestone in the Marlstone Rock-bed Formation of the United Kingdom.
Distribution:
• Jurassic of France (9 collections), Spain (1), the United Kingdom (4)
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.