NMB Loc. 16852 - Río Cano [Gurabo Fm] (Miocene of Dominican Republic)

Where: Dominican Republic (19.5° N, 71.3° W: paleocoordinates 19.5° N, 70.7° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Gurabo Formation, Messinian (7.2 - 5.3 Ma)

• AGE: direct date extrapolated from Cheetham et al. (1999) and Saunders et al. (1986). STRATIGRAPHIC POSITION: unit C3 (225-280 m), sample ca. 225 m above base, basal Gurabo Formation.

• bed-level stratigraphic resolution

Environment/lithology: coastal; lithified sandstone and lithified limestone

• moderate to deep water depth 10-30 m
• soft bottom communities of reef-associated grass flats

Size class: macrofossils

Collection methods: peel or thin section,

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 93717: authorized by Wolfgang Kiessling, entered by Uta Merkel on 29.01.2010, edited by Austin Hendy

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Cerithioidea - Cerithiidae
Cerithiidae indet.7 Fleming 1822 cerith snail
Alabina canaliculata7 cerith snail
 Sorbeoconcha - Strombidae
Lobatus haitensis6 Sowerby 1850 true conch
Lobatus dominator6 Pilsbry 1917 true conch
 Sorbeoconcha - Tonnidae
Tonna pennata2 Mörch 1853 tun shell
Malea elliptica2 Pilsbry and Johnston 1917 tun shell
 Sorbeoconcha - Ranellidae
Monoplex cercadicus2 Maury 1917 triton shell
 Neogastropoda - Fasciolariidae
Fusinus henekeni7 Sowerby 1850 snail
 Neogastropoda - Melongenidae
Melongena sp.7 Schumacher 1817 snail
 Neogastropoda - Terebridae
Terebridae indet.7 Mörch 1852 auger snail
 Neogastropoda - Marginellidae
"Prunum maoense" = Marginella maoensis9
"Prunum maoense" = Marginella maoensis9 Maury 1917 margin shell
 Neogastropoda - Cancellariidae
 Sorbeoconcha - Cypraeidae
Erosaria spurca7, "Erronea raymondrobertsi" = Pseudozonaria raymondrobertsi7
Erosaria spurca7 Linnaeus 1758 cowry
"Erronea raymondrobertsi" = Pseudozonaria raymondrobertsi7 Pilsbry 1922 cowry
 Sorbeoconcha - Triphoridae
Triphoridae indet.7 Gray 1847 snail
 Sorbeoconcha - Naticidae
Tectonatica sp.7 Sacco 1890 moon snail
Stigmaulax sp.7 Morch 1852 moon snail
Natica sp.7 Scopoli 1777 moon snail
Polinices sp.7 Monfort 1810 moon snail
Neverita (Hypterita) sp.7 Woodring 1957 moon snail
 Architaenioglossa - Ampullinidae
Pachycrommium sp.7 Woodring 1928 snail
  - Juliidae
Julia sp.7 Gould 1862 snail
 Neritoidea - Neritidae
Smaragdia viridis4 Linnaeus 1758 snail
Bivalvia
 Lucinida - Lucinidae
Lucinidae indet.7 Fleming 1828 clam
 Pholadida - Corbulidae
"Corbula (Panamicorbula) sp." = Panamicorbula1, "Corbula (Panamicorbula) canae" = Panamicorbula canae1
"Corbula (Panamicorbula) sp." = Panamicorbula1 Pilsbry 1932 clam
"Corbula (Panamicorbula) canae" = Panamicorbula canae1 Anderson 1996 clam
 Pectinida - Pectinoidae
Argopecten eccentricus10 Gabb 1873 calico scallop
Lindapecten plurinominis10 Pilsbry and Johnson 1917 scallop
Anthozoa
 Scleractinia - Poritidae
Porites convivatoris n. sp.5 Foster 1986 stony coral
 Scleractinia - Mussidae
Manicina grandis3 Duncan 1864 stony coral
Manicina jungi3 Budd and Johnson 1999 stony coral