Southern slope of Idzhevanskii Range (Cretaceous of Armenia)

Where: Armenia (40.9° N, 45.1° E: paleocoordinates 27.3° N, 42.9° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Stoliczkaia dispar ammonoid zone, Late/Upper Albian (105.3 - 99.6 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collection methods: Repository: TsNIGR (Central Scientific-Research Geological Exploration Museum, St. Petersburg)

Primary reference: A. A. Atabekyan. 1985. Turrilitidy pozdnego Al'ba i Cenomana yuga SSSR. Akademiya Nauk SSSR, Ministerstvo Geologii SSSR, Mezhvedomstvennyy Stratigraficheskiy Komitet SSSR, Trudy 14:1-111 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 183304: authorized by Matthew Clapham, entered by Matthew Clapham on 10.12.2016

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Brancoceratidae
"Mortoniceras rostratum" = Mortoniceras (Subschloenbachia) rostratum
"Mortoniceras rostratum" = Mortoniceras (Subschloenbachia) rostratum Sowerby 1817 ammonite
 Ammonitida - Anisoceratidae
Anisoceras perarmatum Pictet and Campiche 1861 ammonite
 Ammonitida - Turrilitidae
Mariella (Mariella) nobilis Jukes-Browne 1877 ammonite