690 



BULLETIN OF THE BUREAU OF FISHERIES. 



Aligena elevata Continued. 



New Bedford. Gould. " Gut of Canso," Nau- 



shon "gutters" and "Sheep Pen Cove" at 



low water. Verrill. Western end of Vineyard 



Sound, three records at 10 to 14 fathoms. 



Survey. 

 Fish Hawk stations: 7700*. 7718*. 7726*. 



Thyasira trisinuata (d'Orbigny). 



Verrill, 1872, p. 287 (Cryptodon obesus); Verrill 



and Smith, 1873, p. 687, 509 (Cryptodon obe- 

 sus); Verrill, 1882 c, p. 569 (Cryptodon obesus); 



Dall, 1889, p. 50 (Cryptodon obesus). 

 Off Gay Head, 19 fathoms, mud. Verrill. 

 Thyasira gouldii (Phillippi). 



Gould, 1870, p. 100 (Cryptodon gouldii; not listed 



for this region); Verrill and Smith, 1873, P- 686 > 



509 (Cryptodon gouldii); Dall, 1889, p. 50 



(Cryptodon gouldii). 

 11 Buzzards Bay, 6 fathoms, mud ; ' ' also listed for 



' ' muddy bottoms off the open coast. ' ' Verrill . 



Family LUCINID^E. 



QDwaricella dentata (Wood). 



Gould, 1870, p. 99 (Lucina dentata); Verrill and 



Smith, 1873, P- 686 > 4 J 8, etc. (Cyclas dentata); 



Dall, 1889, p. 50. 

 Nantucket. Gould. "Not uncommon, dead, 



but rarely obtained living, in Vineyard Sound, 



6 to 14 fathoms." Verrill. 



Divaricella quadrisulcata (d'Orbigny). [Chart 141.] 

 Dall, 1889, p. 50 (Hatteras to Trinidad). 

 Shells dredged by the Survey at scattered stations 



throughout the length of Vineyard Sound and 



Buzzards Bay, chiefly in waters of less than 8 



fathoms (2 to 12), on quite various bottoms. 

 Fish Hawk stations: 7536 bis (i), 7546 bis (i 



shell), 7556 (i shell)*, 7556 bis (2 shells), 7566 



(4 shells), 7577 (i shell), 7630 (few shells), 7632 



(several shells), 7639 (i fragment), 7730 (i 



shell), 7761 (i fragment), 7769 (i shell). 

 Phalarope stations: 82 (i shell), 98, 107 (i shell), 



122 (shells), 136, 137 (i shell), 142 (2 shells), 



144 (i shell), 152 (i shell). 



Phacoides filosus (Stimpson). 



Gould, 1870, p. 98 (Lucina filosa; not listed for 

 this region); Verrill and Smith, 1873, p. 686, 

 509 (Lucina filosa); Dall, 1889, p. 50 (Lucina 

 filosa). 



" Off Gay Head, 19 fathoms, soft mud." Verrill. 

 Off Gay Head (2 stations) and Bay end of 

 Quicks Hole; 8 to 17 fathoms, sand and shells. 

 Survey. 



Fish Hawk station 7719 (i shell); Phalarope sta- 

 tions: 59 (i shell), 82. (In each case identi- 

 fied by R. C. Osburn). 



" Dr. Dall is now of the belief that this species is not found north of Cape Hatteras. 

 doubtless refer to the next species. 



Phacoides sp. 



Fish Hawk station: 7698 (i young living)*. 



Family CARDIID^S. 



Cardium pinnulatum Conrad. [Chart 142.] 

 Gould, 1870, p. 141 (not listed for this region); 

 Verrill and Smith, 1873, p. 683, 423, etc.; 

 Dall, 1889, p. 52. 



Shells almost universally distributed in Buz- 

 zards Bay and Vineyard Sound. Living 

 specimens dredged by the Survey in 4 to 17 

 fathoms, on quite various bottoms. 

 Fish Hawk stations: 7525 bis, 7532 (i shell), 7533 

 bis (several shells), 7535 (i shell), 7537 bis (i 

 shell), 7541 (few shells, i living), 7541 bis (i 

 shell), 7546 bis (several), 7547 bis (few shells), 

 7552 (? i), 7556 bis (few shells), 7558 (few 

 shells), 7562 (i shell), 7563 bis (few shells), 



7565 (2), 75 68 (i shell )> 75 6 9- 757i (i shell), 

 7577 (few shells), 7578 (many shells, few liv- 

 ing), 7579, 7580 (i small shell), 7581 (several 

 shells), 7582 (few shells), 7583 (few shells and 

 living), 7585 (i living), 7591 (i shell), 7595 

 (few shells), 7597 (few shells), 7599 (2 shells, i 

 living), 7601 (i shell), 7606 (i shell), 7610 

 (abundant shells), 7611, 7612 (many shells), 

 7613 (many shells), 7614 (many shells), 7616 

 (several shells), 7618 (many shells), 7619 (sev- 

 eral shells), 7620 (many shells), 7621 (many 

 shells), 7622 (many shells), 7623 (few shells), 

 7624 (few shells), 7625 (few shells), 7626 (many 

 shells), 7627 (i), 7629 (many shells), 7630 (sev- 

 eral shells), 7633 (few shells), 7634 (few shells), 

 7636 (several shells), 7637 (many shells), 7638 

 (few shells), 7639 (few), 7640 (many shells), 

 7641 (many living and shells), 7642 (few shells), 

 7643 (many shells), 7644, 7645 (several shells), 

 7646 (few shells), 7647 (few shells), 7648 (sev- 

 eral shells), 7649 (few shells), 7650 (several 

 shells), 7651 (many shells), 7652 (many living 

 and shells), 7653 (few), 7654 (few shells), 7655 

 (few shells), 7656 (few shells), 7658 (few shells), 

 7659 (numerous shells), 7660 (many shells), 

 7661 (many shells), 7662 (numerous shells), 

 7663 (shells), 7664 (few shells in Diopatra 

 tubes), 7668 (few shells), 7669 (few shells), 

 7671, 7672 (few shells), 7673 (shells and few 

 living), 7674 (few shells), 7675 (few shells), 

 7680 (i living), 7682 (few shells), 7686 (i shell), 

 7687 (i shell), 7688 (living and shells), 7^5 

 (few shells), 7697 (2 shells), 7698 (several shells), 

 7699 (i living), 7702 (i shell), 7704 (several 

 shells), 7706 (i shell), 7707 (i shell), 7709 (2 

 shells), 7710 (2 shells), 7717 (several shells), 

 7718 (few shells), 7719 (few shells), 7720 (i liv- 

 In that case, the records here given 



