San Julian-Cabo Curioso (Section 1) (Oligocene to of Argentina)

Where: Santa Cruz, Argentina (49.3° S, 67.7° W: paleocoordinates 49.9° S, 61.8° W)

• coordinate estimated from map

• local area-level geographic resolution

When: Oligocene to Oligocene (33.9 - 2.6 Ma)

Environment/lithology: marine

Size class: macrofossils

Primary reference: A. Tournouër. 1903. Note sur la géologie et la paléontologie de la Patagonie. Bulletin de la Société Géologique de France 3:464-473 [J. Alroy/J. Wertheim/J. Wertheim]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 50076: authorized by John Alroy, entered by Jill Wertheim on 05.05.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Maxillopoda
 Sessilia - Balanidae
Rhynchonellata
 Terebratulida - Terebratellidae
 Terebratulida - Bouchardiidae
 Rhynchonellida - Notosariidae
"Rhynchonella plicigera" = Plicirhynchia plicigera
"Rhynchonella plicigera" = Plicirhynchia plicigera Ihering 1897
Polychaeta
 Sabellida - Serpulidae
Bivalvia
 Arcida - Glycymerididae
Glycymeris ibari Philippi 1887 clam
 Pectinida - Pectinoidae
 Ostreida - Ostreidae
Gastropoda
 Ptenoglossa - Epitoniidae
 Neogastropoda - Muricidae
Trophon patagonicus Sowerby 1846 murex snail
 Stromboidea - Struthiolariidae
Struthiolaria ornata Sowerby 1846 snail
 Sorbeoconcha - Turritellidae
 Trochoidea - Trochidae
Echinoidea
 Camarodonta - Echinidae
Psammechinus lahillei n. sp. sea urchin
Isechinus (Toxopneustes) praecursor Ortmann 1900 sea urchin