Where: Madagascar (15.6° S, 46.4° E: paleocoordinates 22.4° S, 39.8° E)
• coordinate estimated from map
When: Middle Eocene (47.8 - 37.7 Ma)
• previously mapped as Pliocene; age based on selachian assemblage
Environment/lithology: peritidal; sandy claystone and mudstone
Preservation: original phosphate
Primary reference: K. E. Samonds and I. S. Zalmout. 2009. Eotheroides lambondrano, new middle Eocene sea cow (Mammalia, Sirenia) from the Mahajanga Basin, northwestern Madagascar. Journal of Vertebrate Paleontology 29(4):1233-1243 [M. Uhen/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 93587: authorized by Mark Uhen, entered by Mark Uhen on 25.01.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Tubothalamea | |
Alveolinidae indet. Ehrenberg 1839 | |
Bivalvia | |
Bivalvia indet. Linnaeus 1758 clam | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
Gnathostomata | |
Chondrichthyes indet. Huxley 1880 cartilaginous fish | |
Chondrichthyes | |
Galeocerdo eaglesomei White 1926 tiger shark | |
Gnathostomata | |
Osteichthyes indet. bony fish | |
Reptilia | |
"Chelonia indet." = Testudines
"Chelonia indet." = Testudines Batsch 1788 turtle | |
Crocodylia indet. crocodilian | |
Mammalia | |
Eotheroides lambondrano n. sp.
Eotheroides lambondrano n. sp. Samonds and Zalmout 2009 dugong | |
Echinoidea | |
Echinoidea indet. Leske 1778 sea urchin |