Range: 6.38°N to 42.4°S; 64.29°W to 41.57°W Depth: 0 to 75 m Maximum Reported Size: 31 mm
Synonymy
Mactra janeiroensis E. A. Smith, 1915 Mactra surinamensis Altena, 1968
Details
Mactra (Mactrinula) janeiroensisE. A. Smith, 1915, p. 102-103, pl. 2, fig. 20 [Basis of the current name] Type Locality: Sta. 42, off Rio de Janeiro, 40 fms. [22°56'S, 41°34] Range: 6°N to 42.4°S; 64.29°W to 41.57°W Depth: 18 to 75 m Maximum Reported Size: 31 mm Distribution: Brazil: Rio de Janeiro; Argentina: Chubut References: E. A. Smith (1915) EM; Signorelli (2008) TSW
Mactra surinamensis Altena, 1968, [Synonym] Range: 6.38°N to 6°N; 56.3°W to 54.8°W Depth: 0 to 27 m Maximum Reported Size: 20 mm Distribution: Surinam References: Altena (1971) DdNSEWM
Partial List of References
Smith, E. A. 1915. Mollusca. Part I.--Gastropoda Prosobranchia, Scaphopoda, and Pelecypoda British Antarctic ("Terra Nova") Expedition, 1910. Natural History Report. Zoology 2 61-112, pls. 1-2. British Museum (Natural History): London. [Stated date: 27 Mar 1915.]
