Where: Mahajanga, Madagascar (15.9° S, 46.6° E: paleocoordinates 30.1° S, 38.4° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Maevarano Formation, Maastrichtian (72.1 - 66.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; claystone
Size class: mesofossils
Collected by Perrier de la Bathie in 1920; reposited in the MNHN
• probably collected around 1920 by Perrier de la Bathie (same trip documented in 1921 paper, but this collection not indicated specifically therein)
Primary reference: J. Piveteau. 1926. Contribution a l'etude des formations lagunaires du nord-ouest de Madagascar [Contribution to the study of the lagoonal formations of northwest Madagascar]. Bulletin de la Société Géologique de France, 4e série 26:33-38 [M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 70246: authorized by Matthew Carrano, entered by Matthew Carrano on 20.03.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Stegosaurus madagascariensis n. sp.
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