Where: Toliara, Madagascar (22.2° S, 45.0° E: paleocoordinates 43.9° S, 30.6° E)

• coordinate estimated from map

• small collection-level geographic resolution

When: Isalo II Formation (Isalo Group), Ladinian to Ladinian (242.0 - 228.0 Ma)

• Unit is known as either the Makay Formation or "Isalo II". This formation is of uncertain age and is generally considered Ladinian or Carnian; Langer et al. support a Carnian age based upon palynology and their interpretation of the phylogenetic position of the rhynchosaur material.

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by G. Cuny, L. Barbieri in 1996

Collection methods: surface (float),

Primary reference: M. Langer, M. Boniface, G. Cuny and L. Barbieri. 2000. The phylogenetic position of Isalorhynchus genovefae, a Late Triassic rhynchosaur from Madagascar. Annales de Paléontologie 86(2):101-127 [R. Butler/R. Butler]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 96208: authorized by Richard Butler, entered by Richard Butler on 21.05.2010

Creative Commons license: CC BY (attribution)