Where: Russian Federation (75.0° N, 112.8° E: paleocoordinates 61.9° N, 8.7° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Tsvetkovites constantis ammonoid zone, Kul'diminskaya Formation, Fassanian (242.0 - 235.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Preservation: mold/impression
Collection methods: Repository: TsSGM
Primary reference: E. S. Sobolev. 1998. Novye vidy sveriutykh Nautiloidey iz srednego i verkhnego Triasa Sibiri. News on Paleontology and Stratigraphy 1:133-151 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 133186: authorized by Matthew Clapham, entered by Matthew Clapham on 05.09.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Syringonautilus arcticus n. sp.
Syringonautilus arcticus n. sp. Sobolev 1998 nautiloid |