INDEX 



Aeamarchis neritina, 593. 

 Acanella, 66. 

 Acanthopus Gibbesii, 575. 



planissimus, 575. 

 Achatina acicula, 508. 



columaria, 507. 

 Achatinidae, 496. 

 Achelia, 583. 



gracilis, 582, 671. 

 Achelous Ordwayi, 577. 

 Acodontaster, 204. 



elongatiis, 204. 



miliaris, 204. 

 Actaeonidae, 522. 

 Actaeon ptinctostriatus, 523, 544. 

 Actinactis flosculifera, 573. 

 Actinaria of Bermuda, 554. 

 Actinia annulata, 556. 



Bermudensis, 558, 573. 



oseulifera, 556. 

 Actinoides pallida, 558, 573. 

 Actinothryx, 555. 



Sancti-ThomfB, 555, 573. 

 Adeorbis, 97, 103, 105, 135, 139. 



Adamsi, 104. 



Beauii, 104. 



costulata, 104. 



cyclostomoides, 104. 



elegans, 104. 



fragilis, 113. 



inornatum, 104. 



lirata, 104. 



naticoides, 104. 



nautiliformis, 104. 



olivacens, 104. 



Orbignyi, 104, 125. 



piilchralis, 102, 128. 



sincera, 138. 



striatus, 102, 103, 104, 125, 128. 



subcarinatns, 102, 103, 105, 128, 143. 



subimbricatns, 103. 



supranitidus, 103, 104, 125, 127, 

 138, 129. 



var. Orbignyi, 135. 



tricarinatus, 103, 126, 128, 129. 



trilix, 104. 

 ^quipecten, 58, 59, 67, 89, 91. 



Antillarum, 59, 68, 91. 



^quipecten caurina, 68, 91. 



glypta, 59, 68, 76, 91. 



irradians, 41, 46, 47, 48, 49, 59, 

 77, 91. 



nucleus, 68, 91. 



opercularis, 67, 91. 



purpurata, 68, 91. 



ventricosa, 59, 68, 91. 

 ^sopus Stearnsii, 541, 544. 

 Aethalium geophilum, 464. 

 Agaricia agaricites, 552. 

 Agriolimax laevis, 493, 501. 

 Aiptasia annulata, 556, 572. 



sp., 554. 



tagetes, 554, 557, 572. 

 Alcyonaria of Bermuda, 568. 

 Alectryonia limacella, 516. 

 Alexia bermudensis, 509. 



myosotis, 504. 



bermudensis, 504. 

 Aliciinae, 559. 

 Alpheida?, 579. 

 Alpbeus formosus, 579. 



Poeyi, 579. 



Weljsteri, 579. 

 Alvania Auberiana, 539. 



pagodula, 539. 



Philippiana, 539. 



platycephala, 539, 544. 

 Alvinia pagodula, 539. 



Philippiana, 539. 



platycephala, 539, 544. 

 Amalia gagates, 493, 501, 509. 

 Amathia lendigera, 593. 

 Amblosyllis, 633. 



rhombeata, 633. 

 Ammothea, 581. 



rugulosa, 581, 671. 

 Ammothella, 581. 



rugulosa, 581, 671. 

 AmoroeciTim, 588. 

 Amphidesma australe, 531. 



bellastriata, 521. 



cancellata, 531. 



orbiculata, 521. 



radiata, 521. 



subtruncatum, 521. 

 Amphilepis, 377. 



patens, 377. 

 Amphilimna, 31 6, 318, 377. 



