Rhynchonellata - Rhynchonellida - Rhynchonellidae
Parent taxon: Rhynchonellinae according to A. Williams et al. 2002
See also Bychkov et al. 1976 and Sepkoski 2002
Sister taxa: Choffatirhynchia, Curtirhynchia, Fusirhynchia, Herangirhynchia, Homoeorhynchia, Kabanoviella, Laevigaterhynchia, Lunarhynchia, Rhynchonella, Rhynchonelloidea
Subtaxa: Planirhynchia atrita Planirhynchia risilla Planirhynchia tantilla Planirhynchia trinodosiformis Planirhynchia yakutica
Type: Planirhynchia tantilla
Ecology: stationary epifaunal suspension feeder
Distribution:
• Jurassic of Serbia and Montenegro (1 collection)
• Triassic of the Russian Federation (19), Svalbard and Jan Mayen (2)
Total: 22 collections including 24 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.