Where: Russian Federation (44.0° N, 41.8° E: paleocoordinates 38.5° N, 47.7° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Strenoceras subfurcatum ammonoid zone, Djangura Formation, Subfurcatum (171.6 - 167.7 Ma)
• Lower upper Dzhangura Formation
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified lithology not reported
Size class: macrofossils
Collection methods: Repository: Vserossiyskiy Nauchno-Issledovatel'skiy Geologicheskiy Neftyanoy Institut (VNIGRI)
Primary reference: N. V. Besnosov and V. V. Mitta. 1993. Pozdnebayosskie i Batskie Ammonitidy Severnogo Kavkaza i Sredney Azii 1-347 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 187899: authorized by Matthew Clapham, entered by Matthew Clapham on 15.08.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Oxysphinctes kubanense n. gen. n. sp., Leptosphinctes (Leptosphinctes) hodicus, ? Leptosphinctes (Leptosphinctes) pygmaeum n. sp., Bajocisphinctes (Obsoletosphinctes) guramiformis n. sp.
Oxysphinctes kubanense n. gen. n. sp. Besnosov 1981 ammonite
Leptosphinctes (Leptosphinctes) hodicus Nikanorova 1972 ammonite
? Leptosphinctes (Leptosphinctes) pygmaeum n. sp. Besnosov 1993 ammonite
Bajocisphinctes (Obsoletosphinctes) guramiformis n. sp. Besnosov 1993 ammonite | |
Garantiana praegarantiana n. sp., Orthogarantiana (Orthogarantiana) ? conjugata, Orthogarantiana (Orthogarantiana) haugi
Garantiana praegarantiana n. sp. Besnosov 1993 ammonite
Orthogarantiana (Orthogarantiana) ? conjugata Quenstedt 1887 ammonite
Orthogarantiana (Orthogarantiana) haugi Pavia 1973 ammonite | |
Spiroceras annulatum d'Orbigny 1850 ammonite |