Where: Iran (37.3° N, 48.7° E: paleocoordinates 27.4° N, 55.1° E)
• coordinate stated in text
• outcrop-level geographic resolution
When: Berriasella jacobi ammonoid zone, Shal Formation, Early/Lower Berriasian (145.0 - 140.2 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified, glauconitic limestone
Size class: macrofossils
Collected in 2005; reposited in the BSP
Primary reference: F. Cecca, K. Seyed-Emami, J. Schnyder, M. Benzaggagh, M. R. Majidifard and M. M. Monfared. 2012. Early Berriasian ammonites from Shal, Talesh region (NW Alborz Mountains, Iran). Cretaceous Research 33:106-115 [M. Clapham/M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 158995: authorized by Matthew Clapham, entered by Matthew Clapham on 24.07.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
"Haploceras carachtheis" = Hypolissoceras carachtheis
"Haploceras carachtheis" = Hypolissoceras carachtheis Zeuschner 1846 ammonite | |
Berriasella sp. Uhlig 1905 ammonite
? Taleshites cf. fuersichi Cecca and Seyed-Emami 2012 ammonite
"? Jabronella sp." = Subalpinites Mazenot 1939 ammonite | |
Pseudosubplanites cf. crymensis Bogdanova and Arkadiev 2005 ammonite
Pseudosubplanites cf. ponticus Retowski 1893 ammonite | |
"Lytoceras liebigi" = Holcostephanus (Spiticeras) obliquelobatus
"Lytoceras liebigi" = Holcostephanus (Spiticeras) obliquelobatus Uhlig 1903 ammonite |