574 REPORT OF COMMISSIONER OF FISH AND FISHERIES. [72] 
LAMELLIBRANCHIATA. 
Teredo megotara Hanley. Fig. 127, animal. 
B. range, 55 f.t; 100 to 1,467 f.*; surface*in wood. §8., O., Eu. 
Xylophaga dorsalis (Turt.) F. and Han. v, 559, pl. 44, f. 9. 
B. range, 32 to 2,033 f. N., Hu., Med. 
Ensatella Americana (Gld.) V. 
B. range, 0 to 28 f.*; 64 to 89 ft N., 8. 
Saxicava Norvegica (Speng.) Woodw. 
B. range, 20 to 506 f.+; 300 f.* N., Arc., Eu., P. 
Cyrtodaria siliqua (Speng.) Woodw. 
B. range, 28 to 258 f.t N., Are. 
Poromya sublevis V._ vi, 221, pl. 32, f. 21. Fig. 128. 
B. range, 1,917 f+ Off Chesapeake Bay. 
Neera obesa Lovén. v, 563,.pl. 44, f. 10, ¢. 
B. range, 192 to 1,290 f.; 20 to 150 f. N. of Cape Cod. N., Arc., Eu., 
Azores. 
Neera glacialis G. O. Sars. v, 562, pl. 44, f, 10, a, bd. 
B. range, 64to 547 f. N., Arc., Hu. . 
Neera rostrata (Speng.) Lovén. v, 562, pl. 58, f. 39. 
B. range, 65 to 487 f.t; 85 to155f.* N., Eu., Med., Af., Azores, Ob., 
Patagonia. 
Neera lamellosa M. Sars. v, 561; vi, pl. 30, f. 3. 
B. range, 319 to 547f. Eu., Med., Af. 
Neera gigantea V. vi, 223. 
B. range, 1,917 f.t Off Chesapeake Bay. 
Neera undata V. vi, 223. 
B. range, 2,221 f.t Off Chesapeake Bay. 
Neera, sp. 
B. range, 142 f. Off Cape Hatteras. 
Periploma papyracea (Say) Con. 
B. range, 7 to 1,255 f. N. 
Cochlodesnia Leanum Couth. 
B. range, 2 to 20f.*; 65 f+ 8. 
Thracia Conradi Couth. 
B. range, 4 to 193 f.t; 34f.* N. 
Thracia nitida V. vi, 221, pl. 32, f. 22. Fig. 130. 
B. range, 1,917 f. Off Chesapeake Bay. 
Pecshiolia abyssicola Sars. v. 565. 
B. range, 192 to 487 f£.*; 516 to 1,290 f+ N., Arc., Bu. 
Pecchiolia gemma V. v, 565; vi, 258, pl. 30, f. 7, 8. 
B. range, 75 to 1,290 f.t; 499 to 906 f.* 
