Cephalopoda - Goniatitida - Paragastrioceratidae
Alternative combination: Svetlanoceras irwinense
Full reference: C. Teichert and B. F. Glenister. 1952. Lower Permian ammonoids from the Irwin Basin, Western Australia. Journal of Paleontology 26:12-23
Belongs to Uraloceras according to T. B. Leonova 2002
See also Glenister et al. 1990, Glenister and Furnish 1961, Nassichuk 1971, Ruzhentsev 1974 and Teichert and Glenister 1952
Sister taxa: Uraloceras belgushkense, Uraloceras bichense, Uraloceras bogoslovskayae, Uraloceras burtiense, Uraloceras cancellatum, Uraloceras complanatum, Uraloceras evencorum, Uraloceras extenuatum, Uraloceras fedorowi, Uraloceras gelgushkense, Uraloceras gracilentum, Uraloceras involutum, Uraloceras kitense, Uraloceras kolymense, Uraloceras kosvaense, Uraloceras limatulum, Uraloceras margaritae, Uraloceras nevadense, Uraloceras omolonense, Uraloceras pokolbinense, Uraloceras popowi, Uraloceras posterum, Uraloceras simense, Uraloceras simulatum, Uraloceras subsimense, Uraloceras suessi, Uraloceras victum
Type specimen: UWA 32036. Its type locality is Prider's Lookout, 1 mile NW, Nangetty-Holmwood Boundary, which is in a Sakmarian marine limestone in the Holmwood Formation of Australia.
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 15.9
Distribution:
• Permian of Australia (3 collections), Canada (1: Yukon)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.