Igrimiyuz Creek, Sample 17a, Pamir Mountains (Permian of Tajikistan)

Where: Tajikistan (37.7° N, 74.5° E: paleocoordinates 25.1° S, 62.4° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Kyzyldzhilga Formation, Kungurian (279.3 - 272.3 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Primary reference: T. B. Leonova. 1981. Early Permian ammonoids of the genus Cardiella in the Pamir Range. Paleontological Journal 15:23-35 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 111262: authorized by Matthew Clapham, entered by Matthew Clapham on 22.06.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Prolecanitida - Pronoritidae
Parapronorites rectus3 Leonova 1989 ammonite
 Prolecanitida - Medlicottiidae
Medlicottia tenuis3 Leonova 1985 ammonite
 Prolecanitida - Daraelitidae
Daraelites pamiricus3 Toumanskaya 1949 ammonite
 Goniatitida - Perrinitidae
"Shyndoceras obsoletus" = Metaperrinites obsoletus1
"Shyndoceras obsoletus" = Metaperrinites obsoletus1 Leonova 1983 ammonite
 Goniatitida - Adrianitidae
Crimites pamiricus3, "Neocrimites (Neocrimites) nalivkini" = Neocrimites nalivkini3, "Neocrimites pavlovi" = Fusicrimites pavlovi2
Crimites pamiricus3 Toumanskaya 1937 ammonite
"Neocrimites (Neocrimites) nalivkini" = Neocrimites nalivkini3 Toumanskaya 1949 ammonite
"Neocrimites pavlovi" = Fusicrimites pavlovi2 Leonova 1988 ammonite
 Goniatitida - Marathonitidae
Cardiella parva Leonova 1981 ammonite
 Goniatitida - Agathiceratidae
Agathiceras mediterraneum3 Toumanskaya 1949 ammonite
Gaetanoceras pavlovi3 Leonova 1989 ammonite
 Goniatitida - Metalegoceratidae
Eothinites solitus3 Leonova 1989 ammonite
 Goniatitida - Thalassoceratidae
Thalassoceras mediterraneum3 Toumanskaya 1949 ammonite