The Academy of Natural Sciences, Philadelphia

Malacolog Version 4.1.1

A Database of Western Atlantic Marine Mollusca

The Academy of Natural Sciences, Philadelphia


Bivalvia: Euheterodonta: Solenoidea: Pharidae

Ensis americanus (Gould, 1870)


Range: 52°N to 35°N; 75°W to 57°W
Depth: 0 to 73 m (live 0 to 8 m)
Maximum Reported Size: 250  mm

Synonymy

Solen ensis auct. non Linnaeus, 1758
Solen directus auct. non Conrad, 1844
Ensatella americanus (Gould, 1870) 
Solen americanus Gould, 1870

Details


Solen ensis var. americanus Gould, 1870, p. 40-42, fig. 366
[Basis of the current name]
Attributed to: Verrill (1873)
Type Locality: Chelsea, Nahant, and Nantasket beaches, about Newburyport, Nantucket, &c. [Massachusetts]; Eastport [Maine]; Sable Island and all Nova Scotia; Gulf of St. Lawrence; Grand Manan
Range: 46°N to 41.3°N; 71°W to 60°W
Maximum Reported Size: 200 mm
Distribution: Canada: Gulf of St. Lawrence, Nova Scotia, New Brunswick; USA: Maine, Massachusetts
References: Gould (1870) NSEWM; Urk (1972) v; Urk (1987)
Comments: Introduced in Europe (Urk 1987).
Combining Genera:  Ensatella

Solen directus auct. non Conrad, 1844, 
[Not available]
Range: 52°N to 35°N; 75°W to 57°W
Depth: 0 to 73 m (live 0 to 8 m)
Maximum Reported Size: 250 mm
Distribution: Canada: Labrador, Quebec; USA: Maine, Massachusetts, New York, New Jersey, Virginia, South Carolina
References: Procter (1933) Dl
Comments: Misidentification; E. directus is a Pliocene species (see Urk 1972 for synonymy; Campbell 1993 for age).

Solen ensis auct. non Linnaeus, 1758, 
[Not available]
Comments: Misidentification; Ensis ensis is European.


Partial List of References

Gould, A. A. 1870. Report on the Invertebrata of Massachusetts  v + 524, pls. 16-27. Wright & Potter: Boston.

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