Rhynchonellata - Athyridida - Diplospirellidae
Alternative combinations: Spirigera (Euractinella) hexagonalis, Spirigera hexagonalis
Belongs to Tetractinella according to N. Mantovani 2002
See also Bittner 1902
Sister taxa: Tetractinella biplicatula, Tetractinella cislonensis, Tetractinella cornutula, Tetractinella didymoctenia, Tetractinella dyactis, Tetractinella quadricostata, Tetractinella tetractis, Tetractinella trigonella
Type specimen: Its type locality is Nagyvázsony, which is in a Ladinian marine horizon in Hungary
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Triassic of Bosnia and Herzegovina (2 collections), Hungary (1), Italy (2), Serbia and Montenegro (1)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.