Spa River West Branch (Eocene of Barbados)

Where: Barbados (13.2° N, 59.6° W: paleocoordinates 11.9° N, 59.2° W)

• coordinate estimated from map

When: Joe's River Formation, Priabonian (38.0 - 33.9 Ma)

• age after Kiel & Hansen (2015)

Environment/lithology: marine; siltstone

• hydrocarbon seep
• The matrix was of shaley silt with green clay pebbles. Joints were full of inspissated oil and the rock as a whole smelt strongly of oil.

Size class: macrofossils

Primary reference: H. G. Kugler, P. Jung, and J. B. Saunders. 1984. The Joes River Formation of Barbados and its fauna. Eclogae Geologicae Helvetiae 77(3):675-705 [M. Uhen/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 205150: authorized by Mark Uhen, entered by Mark Uhen on 07.10.2019, edited by Jonathan Marcot

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Cerithioidea - Diastomatidae
Diastoma sp. Deshayes 1850 snail
 Sorbeoconcha - Hokkaidoconchidae
? Ascheria sp. Kaim et al. 2014 snail
Bivalvia
  -
Bivalvia indet. Linnaeus 1758 clam
 Cardiida - Veneridae
Veneridae indet. Rafinesque 1815 venus clam
 Nuculanida - Nuculanidae
Nuculana (Nuculana) senni n. sp. Kugler et al. 1984 pointed nut clam