6S ANIMAL RESOURCES AND FISHERIES OF UNITED STATES. 



TRYOOIVID^. 



Trygon centriira, (Mitch.) Gill. — Sting Ray. — Cape Cod to Florida. 



U920. Cast. Wood's Holl, Mass. U. S. Fish Commission. June, 1873. 



14882. Cast. Portland, Me. Skilliugs. 



324, 325, 326, 327, 328, 329. Photographs. U. S. Fish Commission. 



Tryg^on 8abina, Lesueur. — ErvEE Ste^g Eay. — Southern Coast 

 entering rivers. 



18068. Alcoholic. Lake Monroe, Fla. Prof. Baird. 



Tryg-OM Iiastata, (De Kay) Storer. — Smooth Sting Eay. — South- 

 ern Coast. 



21G26. Skin. West Florida. Dr. J. W. Velie. 



Pteroplatea macliira, Mull. & Henle. — Butterfly Eay. — Cape 

 Cod to Florida. 



16319. Cast. Wood's HoU, Mass. U. S. Fish Commission. Aug. 5, 1875. 

 321, 322, 323. Photographs. U. S. Fish Commission. 



torpe:di]¥id^. 



Torpedo occidentalis, Storer. — Torpedo; Cramp-fish. — Cape 

 Cod to Florida. 



14912. Cast. Wood's Holl, Mass. U. S. Fish Commission. July 22, 1873. 

 14919. Cast. Wood's Holl, Mass. U. S. Fish Commission. July 5, 1873. 

 16G65. Cast. Wood's Holl, Mass. U. S. Fish Commission. July 5, 1873. 

 330, 331, 332, 333, 334, 335. Photographs. U. S. Fish Commission. 



RAIIDJt:. 



Raia crinacea, Mitchill. — Clear-nosed Skate. — Nova Scotia to 

 Florida. 



343, 344, .345, 346. Photographs. U. S. Fish Commission. 



14881. Cast. Portland, Me. U. S. Fish Commission. 



101112. Cast. Wood's Holl, Mass. V. N. Edwards. 



16508. Cast. Wood's Holl, Mass. V. N. Edwards. May 14, 1873. 



336, 337, 338, 339, 340, 341, 342. Photographs. U. S. Fish Commission. 



408,409. Color sketches. (Richard.) U. S. Fish Commission. 



761-2-3. Color sketches. U. S. Fish Commission. 



768-9. Color sketches. U. S. Fish Commission. 



774-5. Color sketches. Prof. Ales. Agassiz. 



Raia ocellata, Mitchill. — Spotted Skate. — ;N"ew England Coast. 



19434. Alcoholic. Nahant, Mass. Mus. of Comp. Zoology. 



Raia radiata, Donovan. — Spiny Skate. — Northern Atlantic. 



19432. Alcoholic. Nahant, Mass. Mus. of Comj). Zoology. 



Raia egBaaiteria, Lacep. — Eglantine Skate. — Cape Ann and 

 southward. 

 19439. Alcoholic. S. New England. Mus. of Comp. Zoology. 



