Where: Mahajanga, Madagascar (15.9° S, 46.6° E: paleocoordinates 30.1° S, 38.4° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Anembalemba Member (Maevarano Formation), Maastrichtian (72.1 - 66.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; fine-grained, coarse, green, muddy sandstone
Size class: macrofossils
Collected in 2015
Primary reference: W. G. Joyce, Y. Rollot, S. W. Evers, T. R. Lyson, L. J. Rahantarisoa and D. W. Krause. 2021. A new pelomedusoid turtle, Sahonachelys mailakavava, from the Late Cretaceous of Madagascar provides evidence for convergent evolution of specialized suction feeding among pleurodires. Royal Society Open Science 8(5):210098:1-32 [P. Mannion/P. Mannion]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 206553: authorized by Evangelos Vlachos, entered by Evangelos Vlachos on 19.11.2019, edited by Philip Mannion
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Sahonachelys mailakavava n. gen. n. sp.
Sahonachelys mailakavava n. gen. n. sp. Joyce et al. 2021 sideneck turtle UA 10581 (field number MAD 15359) - holotype
| |
Miadanasuchus oblita Buffetaut and Taquet 1979 crocodilian | |
Rapetosaurus krausei Curry Rogers and Forster 2001 sauropod | |
Majungasaurus crenatissimus Depéret 1896 ceratosaur | |
Masiakasaurus knopfleri Sampson et al. 2001 ceratosaur |