Also known as TAM 40; R. R. McPherson Land; Iron Mound

Where: Montgomery County, Texas (30.1° N, 95.4° W: paleocoordinates 30.6° N, 92.4° W)

• coordinate based on political unit

When: Barstovian (16.3 - 12.5 Ma)

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Primary reference: C. J. Hesse. 1943. A Preliminary Report on the Miocene Vertebrate Faunas of Southeast Texas. Transactions of the Texas Academy of Sciences 26:157-179 [J. Alroy/J. Alroy/J. Marcot]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 18620: authorized by John Alroy, entered by John Alroy on 27.09.1993

Creative Commons license: CC BY (attribution)