Cannon Rock Farm, Aliwal North (Triassic to of South Africa)

Where: Eastern Cape, South Africa (30.9° S, 26.9° E: paleocoordinates 50.1° S, 2.6° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Lower Member (Elliot Formation), Norian to Norian (228.0 - 201.3 Ma)

• Approximately 10–15 m above the Elliot-Molteno contact at the base of the lower Elliot Formation

• bed-level stratigraphic resolution

Environment/lithology: "floodplain"; brown, gray mudstone

• grayish-brown mudstone (Munsell color 5YR 3/2)

Size class: macrofossils

Collected in 2003; reposited in the BPI

Primary reference: B. W. McPhee, J. N. Choiniere, A. M. Yates and P. A. Viglietti. 2015. A second species of Eucnemesaurus Van Hoepen, 1920 (Dinosauria, Sauropodomorpha): new information on the diversity and evolution of the sauropodomorph fauna of South Africa's lower Elliot Formation (latest Triassic). Journal of Vertebrate Paleontology 35(5):e980504:1-24 [P. Mannion/P. Mannion/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172834: authorized by Philip Mannion, entered by Philip Mannion on 27.08.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Saurischia - Riojasauridae
Eucnemesaurus entaxonis n. sp. McPhee et al. 2015 sauropodomorph
BP/1/6234 - holotype (posterior- most dorsal vertebrae, sacral vertebrae, and the anterior portion of the tail; partial right ilium; partial pubic apron; left ischium; right femur and fragments of the left; distal epipodium; and almost complete right pes)