Aral-Tyube-Bakay River, below Cherkassky village (Devonian of Kazakhstan)

Where: Kazakhstan (50.1° N, 58.3° E: paleocoordinates 7.3° N, 25.7° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Middle Famennian (370.6 - 364.7 Ma)

• Prolobites-Platyclymenia stufe (III+IV)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the PIN

Primary reference: B. I. Bogoslovsky. 1969. Devonskie ammonoidei I. Agoniatitidy. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 124:1-328 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172156: authorized by Matthew Clapham, entered by Matthew Clapham on 27.07.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Clymeniida - Cymaclymeniidae
 Clymeniida - Cyrtoclymeniidae
 Clymeniida - Rectoclymeniidae
 Clymeniida - Platyclymeniidae
 Goniatitida - Cheiloceratidae
 Goniatitida - Prolobitidae
Renites striatus Bogoslovsky 1969 ammonite
Prolobites auriformis n. sp. Bogoslovsky 1969 ammonite
Prolobites ellipticus Wedekind 1908 ammonite
Prolobites delphinus Sandberger and Sandberger 1856 ammonite
 Goniatitida - Dimeroceratidae
Dimeroceras sp. Sepkoski 2002 ammonite
Dimeroceras padbergense Wedekind 1908 ammonite
 Goniatitida - Tornoceratidae
 Goniatitida - Kirsoceratidae
 Goniatitida - Pseudoclymeniidae
Pseudoclymenia "sp. I" Frech 1897 ammonite
Pseudoclymenia "sp. II" Frech 1897 ammonite
Pseudoclymenia "sp. III" Frech 1897 ammonite
Pseudoclymenia pseudogoniatites Sandberger 1853 ammonite
Pseudoclymenia dillensis Drevermann 1901 ammonite
 Goniatitida - Praeglyphioceratidae
 Goniatitida - Sporadoceratidae
Sporadoceras sp. Hyatt 1884 ammonite
"Sporadoceras rotundum" = Sporadoceras (Sporadoceras) rotundum Wedekind 1908 ammonite
Sporadoceras biferum Phillips 1841 ammonite
Sporadoceras muensteri von Buch 1832 ammonite