Punta Gavilan [Punta Gavilan Fm] (Pliocene of Venezuela)

Where: Venezuela (11.5° N, 68.9° W: paleocoordinates 11.3° N, 68.1° W)

• outcrop-level geographic resolution

When: Punta Gavilan Formation, Early/Lower Pliocene (5.3 - 3.6 Ma)

• LITHOSTRATIGRAPHY: From unknown lithostratigraphic unit; possibly the UsiacurĂ­ Fm (enterer's guess). AGE: Early Pliocene; justification not stated in text. STRATIGRAPHIC POSITION: From unknown position within section.

• bed-level stratigraphic resolution

Environment/lithology: deep-water; lithology not reported

• No paleoenvironmental data reported.
• No lithologic data reported.

Size class: macrofossils

Preservation: original aragonite, replaced with silica

Reposited in the NMB

Collection methods: quarrying,

• Collected reposited in the Naturhistorisches Museum Basel (NMB).

Primary reference: E. H. Vokes. 1996. A new species of Poirieria (Paziella) (Gastropoda: Muricidae) from the Punta Gavilian Formation, Northern Venezuela. Tulane Studies in Geology and Paleontology 29:67-68 [A. Miller/A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 41831: authorized by Austin Hendy, entered by Austin Hendy on 21.07.2004, edited by Mihaela Krause

Creative Commons license: CC BY (attribution)

Taxonomic list

• Only includes Muricidae taxa (all known muricids) thus far. See Rutsch (1934), Vokes (1990), Vokes (1992) and Vokes (1994) for further taxa.
Gastropoda
 Neogastropoda - Columbellidae
Strombina (Lirastrombina) rutschi2 Gibson-Smith 1974 snail
 Neogastropoda - Cancellariidae
 Neogastropoda - Raphitomidae
Thatcheria sp.1 Angas 1877 snail
 Neogastropoda - Muricidae
Poirieria (Panamurex) gatunensis Brown and Pilsbry 1911 murex snail
Chicoreus (Siratus) domingensis Sowerby 1850 murex snail
=Murex domingensis
Chicoreus (Chicoreus) brevifrons Lamarck 1822 murex snail
Haustellum donmoorei Bullis 1964 murex snail
=Murex recurvirostris
"Murexiella (Murexiella) macgintyi" = Murexiella macgintyi Smith 1938 murex snail