Also known as AMNH Locs. 5 of Sinclair and Granger; Lower Black Streak; NMMNH 684, 685, 1121; NMMNH L-6387 (Black Toe); UALP 7631 (Black Toe)

Where: San Juan County, New Mexico (36.3° N, 108.2° W: paleocoordinates 43.0° N, 87.8° W)

• coordinate based on political unit

When: Nacimiento Formation, Puercan (65.5 - 63.3 Ma)

Environment/lithology: terrestrial; lithology not reported

Size class: mesofossils

Primary reference: T. E. Williamson. 1996. New Mex Museum of Natural History Science Bulletin 8 [J. Alroy/J. Alroy] more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 14794: authorized by John Alroy, entered by John Alroy on 02.06.1997

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)