Where: Puerto Rico (18.5° N, 67.0° W: paleocoordinates 18.4° N, 65.9° W)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Quebradillas Limestone Formation, Middle Miocene (16.0 - 11.6 Ma)
• STRATIGRAPHIC RELATIONS: From the Quebradillas Limestone, which regionally overlie the Ponce chalky beds [subsequently referred to as Ponce Fm], and is laterally related to the Oak Grove Sands (Florida). AGE: Early-Middle Miocene based on macro- and microfaunal biostratigraphy in text. Here assigned to Middle Miocene based on more recent dating. STRATIGRAPHIC POSITION: Collection is representative of formation.
• formation-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Preservation: cast, mold/impression
Collection methods: surface (in situ),
• COLLECTOR: Multiple collectors. REPOSITORY: Multiple repositories.
Primary reference: E. H. Vokes. 1998. Neogene Paleontology in the Northern Dominican Republic 18. The Superfamily Volutacea (in part) (Mollusca: Gastropoda). Bulletins of American Paleontology 113(354):1-54 [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 131917: authorized by Austin Hendy, entered by Austin Hendy on 02.08.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
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"Murex (Haustellum) messorius" = Vokesimurex messorius, "Chicoreus (Chicoreus) cornurectus" = Chicoreus (Triplex) cornurectus
"Murex (Haustellum) messorius" = Vokesimurex messorius Sowerby 1841 murex snail
"Chicoreus (Chicoreus) cornurectus" = Chicoreus (Triplex) cornurectus Guppy 1876 murex snail | |
Bivalvia | |
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