Arroyo Zarco (Eocene of Mexico)

Where: Veracruz, Mexico (21.5° N, 98.3° W: paleocoordinates 23.8° N, 88.5° W)

• coordinate based on political unit

When: Tantoyuca Formation, Eocene (56.0 - 33.9 Ma)

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Primary reference: R. T. Jackson. 1937. Mexican fossil echini. Proceedings fo the United States National Museum 84(3015):227-237 [M. Uhen/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 204617: authorized by Mark Uhen, entered by Mark Uhen on 13.09.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Echinoidea
 Spatangoida - Loveniidae
Lovenia dumblei Kew 1917 heart urchin