Also known as Pycnonemosaurus type

Where: Mato Grosso, Brazil (15.5° S, 54.6° W: paleocoordinates 21.5° S, 31.8° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Adamantina Formation (Bauru Group), Turonian to Turonian (93.5 - 83.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; red, conglomeratic sandstone

Size class: macrofossils

Collected by C. O. Berbert in 1971

Collection methods: quarrying, mechanical,

• Either collected in 1971 by Carlos Oiti Berbert (Bertini 1996) or in 1952-3 by Llewellyn Ivor Price (Kellner & Campos 2002)

Primary reference: R. J. Bertini. 1996. Evidéncias de Abelisauridae (Carnosauria: Saurischia) do Neocretáceo da Bacia do Paraná. Boletim do 4o Simposio sobre o Cretáceo do Brasil 267-271 [M. Carrano/M. Carrano/M. Carrano] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 32335: authorized by Matt Carrano, entered by Matt Carrano on 25.06.2003