Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Parent taxon: Hemitoechiinae according to A. Williams et al. 2002
See also Jin and Chatterton 1997 and Sepkoski 2002
Sister taxa: Bathyrhyncha, Browneella, Dalerhynchus, Dushanirhynchia, Hemitoechia, Libyaerhynchus, Losvia, Luterella, Nymphorhynchia, Pampoecilorhynchus, Paurogastroderhynchus, Ptychomaletoechia, Sartenaerus, Tabarhynchus, Yanetechia
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of the Russian Federation (2 collections)
• Silurian of Mongolia (1), the Russian Federation (10)
• Ordovician to Silurian of the Russian Federation (1)
• Ordovician of the Russian Federation (3)
Total: 17 collections including 23 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.