NMB Loc. 17272 - Rio Yaque del Norte [Gurabo Fm] (Miocene to of Dominican Republic)

Where: Dominican Republic (19.3° N, 70.7° W: paleocoordinates 19.3° N, 70.2° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Gurabo Formation, Messinian to Messinian (7.2 - 3.6 Ma)

• STRATIGRAPHIC RELATIONS: From the Gurabo Fm, which overlies the Cercado Fm, and is overlain by the Mao Fm (Pliocene). AGE: Late Miocene-Early Pliocene, based on Table 1 of Saunders et al. (1986); assigned to Messinian-Zanclean at present. STRATIGRAPHIC POSITION: From unknown position within formation.

• bed-level stratigraphic resolution

Environment/lithology: marine; poorly lithified lithology not reported

• SPECIFIC LITHOLOGY: Unknown. LITHIFICATION: Poorly lithified based on figured specimes.

Size class: macrofossils

Collection methods: COLLECTOR: Unknown. REPOSITORY: NMB, Basel, Switzerland.

Primary reference: J. B. Saunders, P. Jung, and B. Biju-Duval. 1986. Neogene Paleontology in the Northern Dominican Republic: 1. Field Surveys, Lithology, Environment, and Age. Bulletins of American Paleontology 89(323):1-79 [A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 90594: authorized by Austin Hendy, entered by Austin Hendy on 09.08.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

• COVERAGE: Limited to taxa described in taxonomic monograph. NOMENCLATURE: Authoritative publication, with modern nomenclature, and species-resolution identification.
Echinoidea
 Clypeasteroida - Clypeasteridae
Clypeaster caudatus1 Jackson 1922 sand dollar
Bivalvia
 Pectinida - Pectinoidae
Nodipecten colinensis2 Hodson and Hodson 1927 scallop
Leopecten gatunensis2 Toula 1909 scallop