Cephalopoda - Goniatitida - Vidrioceratidae
Alternative combinations: Arcestes tridens, Stacheoceras tridens
Full reference: A. Rothpletz. 1892. Die Perm-, Trias- und Jura-Formation auf Timor und Rotti im Indischen Archipel. Palaeontographica 39:57-106
Belongs to Stacheoceras (Neostacheoceras) according to T. B. Leonova 2018
See also Bogoslovskaya 1990, Furnish and Glenister 1970, Leonova 2002 and Rothpletz 1892
Sister taxa: Stacheoceras (Neostacheoceras) hanieli, Stacheoceras (Neostacheoceras) otomoi, Stacheoceras (Neostacheoceras) trimurti
Type specimen: Its type locality is Ajer Mati (Wichmann collection), which is in a Wuchiapingian carbonate sandstone in Indonesia
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 89.0
Distribution:
• Permian of Indonesia (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.