Where: Puerto Rico (18.3° N, 66.3° W: paleocoordinates 18.0° N, 65.1° W)
• coordinate estimated from map
• basin-level geographic resolution
When: Aguada Limestone Formation, Early/Lower Miocene (23.0 - 16.0 Ma)
• STRATIGRAPHIC RELATIONS: From the Aguadilla Formation [=Aguada Limestone], for which lithostratigraphic relationships are not reported. AGE: Early Miocene in text. STRATIGRAPHIC POSITION: List representative of formation
• formation-level stratigraphic resolution
Environment/lithology: lithology not reported
Size class: macrofossils
Collection methods: surface (in situ),
• COLLECTOR: Unknown. REPOSITORY: Unknown
Primary reference: H. E. Vokes and E. H. Vokes. 1968. Variation in the genus Orthaulax (Mollusca: Gastropoda). Tulane Studies in Geology and Paleontology 6(2):71-84 [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 92453: authorized by Austin Hendy, entered by Austin Hendy on 13.11.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Orthaulax aguadillensis Maury 1920 snail |