NMITA: Neogene Marine Biota of Tropical America 

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Caudites aff. C. medialis Coryell and Fields, 1937

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SEM Photograph: (Borne and Cronin, ms, pl. 2, fig. 2) Scale is 0.08 mm. (Locality CJ89-20-01:Río Banano, Limón Province, Costa Rica; Río Banano Formation). Left valve.

Morphologic Description:

Holotype: AMNH 24806 (Cativa, Panama, Gatun Formation, Upper Miocene).

Distribution:

• Middle Miocene to Lower Pliocene: Panama, Costa Rica, Columbia, Jamaica, Dominican Republic.