Dombar Hills, sample 26 (Carboniferous of Kazakhstan)

Where: Kazakhstan (50.9° N, 57.3° E: paleocoordinates 15.1° N, 37.7° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Pendleian (330.9 - 327.0 Ma)

• Lower Namurian Nm1b2

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the PIN

Primary reference: V. E. Ruzhentsev and M. F. Bogoslovskaya. 1971. Namurskiy etap v evolyutsii ammonoidey. Rannenamyurskie ammonoidei. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 133:1-382 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 166893: authorized by Matthew Clapham, entered by Matthew Clapham on 03.03.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

• Focus on ammonoidea.
Cephalopoda
 Goniatitida - Cravenoceratidae
Tympanoceras porrectum Ruzhentsev and Bogoslovskaya 1971 ammonite
Tympanoceras trisulcatum Ruzhentsev 1958 ammonite
Cravenoceras leionoides Ruzhentsev and Bogoslovskaya 1971 ammonite
Cravenoceras crassum n. sp. Ruzhentsev and Bogoslovskaya 1971 ammonite
Cravenoceras lineolatum Gordon 1964 ammonite
 Goniatitida - Delepinoceratidae
Dombarites tectus Librovitch 1957 ammonite
Platygoniatites molaris Ruzhentsev 1956 ammonite
 Goniatitida - Girtyoceratidae
Girtyoceras modestum Ruzhentsev and Bogoslovskaya 1971 ammonite
ssp. medium
 Goniatitida - Prionoceratidae
Irinoceras arcuatum Ruzhentsev 1947 ammonite
 Prolecanitida - Pronoritidae
Megapronorites sakmarensis Ruzhentsev 1949 ammonite
Uralopronorites mirus Librovitch 1949 ammonite
 Prolecanitida - Prolecanitidae
Dombarocanites chancharensis Ruzhentsev 1949 ammonite