9Q 



Bulletin 34 



122 



radiata Say, Jour. A. N. S. Phila., 5, p. 230, 1826. Not of 

 Reeve, 1853. 



jayanum Adams, Proc. Bost. S. N. H., 2, p. 10, 1845. 



reticulata (Chemnitz) d'Orbigny, Moll. Cuba, p, 240, 1846 ; 

 Reeve, Conch. Icon., Amphidesma, pi. 5, f. 29, 1853 ; 

 Dall, Bull. 37, U. S. N. M. p. 62, '89 ; Singley, 4th Ann. 

 Rept. Texas, p. 329, '92 ; Mitchell, List Tex. Sh. Not 

 reticulata Linnaeus, Syst. Nat., ed. XII, p. 11 19, 1767, 

 which Linnaeus said was brought by Tesdorf from India. 



subtrwicata (Sowerby) Reeve, Conch. Icon., Amphidesma, f. 

 11, 1853- 



carolinensis Conrad, Am. Jour. Conch., 3, p. 14, 1867. 

 Distribution. — Virginia to Brazil. Pliocene to Recent. Gulf 

 coast. — West Florida and Galveston, Tex. 

 purpurascens Gmelin, Syst. Nat., 6, p. 3288, 1792, (as Venus) ; 

 Morch, 1853, Krebs, 1864, Arango, 1878 ; Dall, Tr. W. I. 

 3, P- 993, i9°° ; Dall and Simpson, Bull. U. S. Fish Com., 

 1, p. 477, 1 901. Not of Sowerby, Reeve or Lamarck. 



obliqua Wood, General Conch., p. 152, pi. 41, f. 4 and 5, 

 181 5, (as Tellina); Reeve, Conch. Icon, Amphidesma, pL 

 1, f. 5 a, 5, '53 ; Dall, Bull. 37, U. S. N. M., p. 62, '89 , 

 Singley, 4th Ann. Rept. Texas, p. 329, '92 ; Mitchell, 

 List Tex. Sh., p. 16. 



variegata Lamarck, An. s. Vert., 5, p. 490, 1818 ; d'Orbigny, 

 Moll. Cuba, 2, p. 239, 1853. 



ornata Gould, 1862 ; Tryon, 1874. 

 Distribution. — North Carolina to Rio de Janeiro. Pliocene to 

 Recent. Gulf coast. — West Florida /Galveston and Mata- 

 gorda peninsula, Tex. Pliocene : Caloosahatchie. 

 bellastriata Conrad, Jour. Acad. Nat. Sci. Phila., 7, p. 239, pi. 

 20, f. 4, 1837, (as Amphidesma); Dall, Tr. W. I. S., 3, p. 

 993, 1900; Dall and Simpson, Bull. U. S. Fish Com., 1, p. 

 477, 1901 ; Vanatta, Proc. A. N. S. Phila., 55, p. 757, 

 1903. 



ca?icellata d'Orbigny, In Sagra's Hist. Cuba, 2, p. 241, pi. 

 25, f. 42-44, 1853 ; Dall, Bull. 37, U. S.N. M., p. 62, '89. 



