Coupe d'Anolaka (Tsaramandroso) (Jurassic of Madagascar)
Also known as Gisement 2237
Where: Mahajanga, Madagascar (16.5° S, 47.0° E: paleocoordinates 24.4° S, 24.8° E)
When: Macrocephalites chariensis et Notocephalites semilaevis ammonoid zone, Early/Lower Callovian (164.7 - 161.2 Ma)
Environment/lithology: marine; marl
Size class: macrofossils
Collected by R. Rebilly in 1957
Primary reference: M. Collignon. 1958. Atlas des fossiles caractéristiques de Madagascar (Ammonites). Fascicule II (Bathonien, Callovien). Pl. VI-XXXIII. Figs 31-161 [P. Scofield/P. Scofield/P. Scofield]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 234101: authorized by Paul Scofield, entered by Paul Scofield on 17.03.2024
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Cephalopoda | |
Idiocycloceras rebillyi n. sp. ammonite |