BIOLOGICAL SURVEY OF WOODS HOLE AND VICINITY. 



667 



Pagurus pollicaris Continued. 



(i), 7710(1), 7728(1), 7732 (i), 7734(2), 7735, 

 7736 (several), 7739 (several), 7740 (several), 

 7753 (i). 7757 (i). 7759 (2), 77^o (several), 7762 

 (many), 7766 (few), 7767 (few), 7768(1), 7769 

 (few), 7770 (i), 7772 (2), 7773 (2), 7774 (2), 7777 

 (several), 7778 (several), 7779 (i small), 7780 

 (i), 7781 (several), 7783 (several). 



Phalarope and Blue Wing stations: 2 (in P. heros), 

 5 (2 in Polynices and Littorina), 7 (2), 13 (i), 

 17 (i in P. heros), 18 (i in Littorina), 22 (com- 

 mon in Littorina), 53 (i small), 61 (several in 

 P. heros). 64 (i), 68 (2 large), 71 (many in Lit- 

 torina), 73 (i in P. duplicata), 74(2), 75(1 dead), 

 89 (i claw), 98 (2), 107, 109, ii2, 130 (i), 135, 

 136 (i), 145 (common), 148 (common), 149 

 (abundant), 158 (i in B. canaliculatum) . 



Reported by Smith from the stomach contents 

 of the tautog and "fog-fish." 



Pagurus acadianus Benedict. [Chart no.] 



Verrill and Smith, 1873, p. 548, 501 (Eupagurus 

 Bernhardus); S. I. Smith, 1879, p. ^(Eupagu- 

 bernhardus); Benedict, 1901, p. 454 (Pagu- 

 acadianus, iiom. nov.); M. J. Rathbun, 

 1905, p. 15; Sumner, 1910, fig. 27. 



Vineyard Sound, in deep water. Smith. Almost 

 exclusively confined locally to the western 

 third of Vineyard Sound, where it is common; 

 common also at Crab Ledge; dredged in 6 to 

 20 fathoms; sand, gravel, and shells. Survey. 



Fish Hawk stations: 7563 (few small), 7567 ( in 

 Polynices shell), 7569 (i), 7578 (i), 7582 (i), 

 75 8 3 C 1 ). 75 8 4 (2), 7585 (i in Polynices shell), 

 7592 (many in Polynices shells), 7594 (several 

 in Polynices shells), 7603 (many), 7604 (i), 7605 

 (2), 7606 (several), 7607 (3), 7608 (those from 

 Crab Ledge in shells of Buccinum undatum, 

 Siphosp., Chysodomus decemcostatus , Polynices, 

 and Scalaria), 7664 (i), 7676 (few), 7677, 7678 

 (several), 7680 (many, mostly large), 7681 

 (many), 7682 (few), 7686 (i), 7698 (several, i 

 with eggs), 7699 (several), 7701 (several), 7702 

 (many), 7703, 7706 (many), 7707 (many), 7708 

 (many), 7709 (few), 7717 (2), 7718 (several), 

 7719 (many, i with eggs), 7720 (few), 7722 (i), 

 7724 (i young), 7725 (i), 7726 (several), 7727 

 (2), 7730 (several), 7731 (few), 7734 (several), 

 7736 (several), 7740 (i). 



Phalarope stations: 52 (2 small), 57 (i), 59 (com- 

 mon), 66 (i). 



Pagurus longicarpus Say. [Chart in]. 



Verrill and Smith, 1873, p. 549, 313, etc. (Eupa- 

 gurus longicarpus); S. I. Smith, 1879, p. 47 

 (Eupagurus longicarpus); Bumpus, 18983 (Eu- 



Pagurus longicarpus Continued. 



pagurus longicarpus); Thompson, 1899, 1903, 

 (Eupagurus longicarpus); M. J. Rathbun, 1905, 

 p. 15; Sumner, 1910, fig. 24. 



A littoral species of extreme abundance, occur- 

 ring on every sort of shore and bottom, and 

 down to considerable depths; sometimes found 

 in waters which are somewhat brackish. 

 Dredged by the Survey at all depths and on 

 all kinds of bottom, both in Vineyard Sound 

 and Buzzards Bay. Locally the shells of 

 Littorina litorca, Ilyanassa obsoleta, and Tritia 

 trivittata are the ones chiefly occupied by this 

 species, though almost any receptacle of the 

 right size may be employed, even the shell of 

 Crepidula fornicata or the tube of Cistenides 

 gouldii. 



Fish Hawk stations: 7525 (few), 7526 (few), 7530 

 bis (several in Tritia trimttata) , 7531 bis (few), 

 7532 (relatively few), 7532 bis (i), 7533 bis (in 

 Littorina), 7534, 7534 bis (in Urosalpinx), 7535 

 (few), 7535 bis (mAnachis), 7536 bis (several in 

 Polynices triseriata), 7537 (several), 7537 bis 

 (few), 7538 (several), 7541 (comparatively few), 

 7541 bis (many), 7542 (few), 7542 bis (few), 

 7543 (many), 7543 bis (2), 7544 (few), 7545 bis 

 (several in Urosalpinx), 7546 (i), 7546 bis (in 

 Tritia), 7547 bis (many), 7549 (few), 7549 bis 

 (many), 7550 (few), 7550 bis (few), 7551 bis 

 (few), 7552 (few), 7553 (many), 7553 bis (many) 

 7554 (numerous), 7554 bis (many), 7556 (few), 

 7557 (few), 7558 (few), 7559 (few), 7560 (few), 

 7561 (few), 7563 (many), 7564 bis (many 

 small), 7565 (few), 7565 bis (i in Urosalpinx), 

 7567 (few), 7568 (few), 7569 (few), 7571 (sev- 

 eral), 7572 (few), 7576 (few), 7578 (many), 7580 

 (many), 7581 (few), 7582 (few), 7583 (few), 7584 

 (few), 7585 (few), 7586 (few), 7587 (few), 7589 

 (i), 7591 (i), 7592 (few), 7596 (i), 7598 (few), 

 7599 (i in small Polynices shell), 7601 (i), 7602 

 (many), 7605, 7611 (few in Trilia), 7612 (sev- 

 eral with P. duplicata), 7613 (in Littorina lito- 

 rea), 7615 (in P. duplicata, L. litorea, and Tritia), 

 7616 (many in P. triseriata, L. litorea, and 

 Tritia), 7617 (many), 7618 (many in Tritia), 7619 

 (many), 7620 (many), 7621 (many), 7622 (sev- 

 eral in Busycon carica), 7623 (in Tritia), 7624 

 (many), 7625 (many in Tritia), 7626 (many in 

 Tritia), 7627 (many in P. duplicata and Tritia), 

 7628 (few) ,7629 (many in Tritia ) , 7630 (several) , 

 7632 (several in P. duplicata), 7633 (few), 7634 

 (many), 7635 (few), 7636 (several in Littorina), 

 7637 (many), 7638 (many in Urosalpinx), 7639 

 (i in P. duplicata), 7640 (several ), 7641 (many), 



