INDEX. 



Acautharus chirurgiis, BL, 483. 

 Acantliias vulgaris, Bisso, 446. 

 Acanthoderes, 548. 



jaspidea, Germ., 549, 555. 



Ridley i, Waterk., 555. 

 Acantho^us, de Haan, 513. 

 Acari found in Great Britain, On some 

 unrecorded Parasitic, by A. D. 

 Michael, 400. 

 Acartia, 149. 



denticornis, Brady, 149. 



laxa, Dana, 149. 

 Acarus, 286, 287, 288, 292, 295, 296. 



domesticus, de Geer, 287. 

 Acetes indicus, M.-Edw., 112. 

 Acharana phteopteralis, Guen., 531, 

 516. 



Aohelous Whitei, A. M.-Edw., 110. 

 Acheta assimilis, Fabr., 533. 

 Acidalia Fara, Kirb., 531, 544. 



retractaria, 545. 

 Acmaea, 503. 



noronhensis, Smith, 495, 503. 



subrugosa, d' Orbigny = Lottia 

 onychina, Gould, 495. 

 Acontiophorus angulatus, Thomm,, 153, 

 155, 156. 



scutatus, 154. 

 Actaja, de Haan, 511. 



acantba, M.-Edw., 511. 



areolata, var., Dana, 109. 



Riippellii, Krauss, 109. 



spongiosa, Dana, 109. 

 Actinia, sp., 565. 



Actinopora regularis, d'Orh., 280. 

 Actuninus setifer, de Haan, 110. 

 Aculeata, 531. 

 Adamsia palliata, 45. 

 ^gotbeles, 388, 351. 



Novtc-HoUandias, 340. 

 iEolosoma, ftnote, 99. 

 iEnidea, Baly, 27. 



facialis, Baly, 57. 

 yEsthetus, 548, 552. 



tubcrculatus, Waterh., 552. 

 Aetea recta, H'mcks, 504. 

 Aglaophenia tubulifera, Hincks, 460. 



Agonus cataphractus. Linn., 446. 

 Ainos of Japan, lialf-breeds not per- 

 manent (Gulick), 268. 

 Alcedo, 337. 

 Alcyonella, 61, 62. 

 Alcyonium, 565, 566. 



digitatura, 44, known as dead 

 man's fingers, 44. 

 Alpheidoe, 112. 



Alpbeus, Fabr., 506, 518, 522, 523. 

 comatularum, Hasw., 112. 

 Edwardsii, Aud., 112, 506, 518, 

 519. 



hctcrocJielis, Say, 518. 

 minor. Say, 518. 

 minus, Say, 518. 



minus, var. neptunus, Dana, 112. 



obeso-manus, Dana, 520. 



panamensis, Kinc/sley, 519, 520. 



Ridleyi, Pocock, 518. 



rostratipes, Pocock, 522. 

 Alsinastruin, 82. 

 Amatbia brasiliensis. Busk, 504. 

 Amatbilla bomari, Fabr., 456. 

 Amatbinaimbricata, G. B. Sowerb., 398, 

 400. 



tricarinata, 398. 

 Amblypygus, 55. 

 Ampelina.', 301. 



Ampelis cedrorum, morphology of 



(Shufeldt), 306-318. 

 Ampelis, 306, 307-318, 352, 354, 355, 

 387. 



cedrorum, 305-309, 314, 315, 352, 

 382, 387, 392, 393. 



garrulus, 301, 305. 

 Ampelisca macroccphala, Lillj., 456. 



tenuicornis, Lillj., 45(). 

 Amphidcsvia cordiformis, Reeve, 498. 



Jayanum, C B. Adams, 498. 



lenticular is, Sowerb. , 498. 



orbiculata, Say, 498. 



radiata. Say, 498. 



reticulata, Sowerb., 498. 



sublruvcaia, Sowerb., 498. 

 Amphipoda, 46, 47, 113, 465. 

 Amphisbajna, 474, 475, 47(), 481. 



43* 



