Siquisique (Miocene of Venezuela)

Where: Lara, Venezuela (10.6° N, 69.7° W: paleocoordinates 9.8° N, 66.4° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Castillo Formation, Burdigalian (20.4 - 16.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: shallow subtidal; argillaceous marl

• A nearshore marine depositional environment. Calm water environment with fine-grained sediment. Corals may indicate mixed substrates in the region.
• Clayey marls

Size class: macrofossils

Primary reference: C. A. Brochu and A. D. Rincón. 2004. A gavialoid crocodylian from the Lower Miocene of Venezuela. Special Papers in Palaeontology 71:61-79 [P. Mannion/P. Mannion]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 143603: authorized by Philip Mannion, entered by Philip Mannion on 25.04.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Crocodylia - Gavialidae
Siquisiquesuchus venezuelensis n. gen. n. sp. Brochu and Rincón 2004 crocodilian
MBLUZ-P-5050 - holotype (nearly complete skull and lower jaws)