Rhynchonellata - Athyridida - Athyrididae
Alternative combination: Spirigera felina
Synonym: Spirigera subtilita armeniaca Arthaber 1900
Full reference: G. Arthaber. 1900. Das jüngere Paläozoicum aus der Araxes-Enge bei Djulfa. Beiträge zur Paläontologie und Geologie Österreich-Ungarns und des Orients 12(2):209-302
Belongs to Araxathyris according to M. Viaretti et al. 2021
See also Angiolini and Carabelli 2010, Arthaber 1900, Fantini Sestini and Glaus 1966, Garbelli and Angiolini 2014 and Grunt 1965
Sister taxa: Araxathyris abichi, Araxathyris beipeiensis, Araxathyris bruntoni, Araxathyris costalis, Araxathyris dilatatus, Araxathyris glossexserta, Araxathyris indentatus, Araxathyris jalaidensis, Araxathyris jiangyouensis, Araxathyris longa, Araxathyris minor, Araxathyris protea, Araxathyris quadrilobata, Araxathyris rhombiformis, Araxathyris sinensis, Araxathyris timorensis, Araxathyris tongluensis, Araxathyris undulata, Araxathyris yuananensis
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Permian of Azerbaijan (3 collections), Iran (11)
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.