INDEX. 



PiOB. 



Alpheus heterochelis, 26 



— minus, 26 



AMPHIPODA, 35 



Amphithoe serrata, 38 



— punctata, 38 



— dentata, 38 



Anthosoma smithii, 58 



Anthura gracilis, 44 



Apus caudatus, 61 



Argulus catostomi, 57 



— alosae, -. 57 



Armadillo pillularis, 52 



Asellus communis, 49 



— lineatus, 50 



— vulgaris, 50 



Astacus affinis, 23 



— bartoni. 22 



— blandingii, 23 



— oreganus, 23 



BRANCHIOPODA, 63 



Branchipus stagnalis, 63 



Caligus americanus, 58 



— cristatus, 58 



— piscinus, 58 



Callianassa major, 22 



Caprella equilibra, 41 



— geometrica, 41 



— sanguinea, 41 



Paoe 



Carcinus mcenas, 8 



Gecrops latreilli, 59 



Cerapus tubularis, - - . 38 



Crangon bq^eas, 26 



— septemspinosus,. . 25 

 Cyamus abbreviatus, 40 



— ceti, 40 



Cyclops navicularis, 62 



Cymothoa immersa, 48 



— impressa, 48 



— lanceolata, 48 



— oculata, 48 



— oestrum, 48 



— olivacea, 47 



— ovalis, 48 



— pra?gustator, — 47 



— triloba, 46 



Cypris agilis, 65 



— hispida, 64 



— simplex, . 65 



Cytherina bifasciata, 65 



Daphnia angulata, 65 



— rotundata, 65 



DECAPODA, 1 



Diastylis arenarius, 32 



Fluvicola herricki, 53 



— tuberculata, 54 



Gammarus appendiculatus, 37 



Page. 



Gammarus locusta, 37 



— fasciatus, 37 



— minus, 37 



— mucronatus, . . 37 



Gebia affinis, 22 



Gelasimus vocans, 14 



Gonodactylus setimanus,.. 34 



Hepatus fasciatus, 17 



Hippa talpoida, 18 



Hippolyte aculeatus, 27 



— sowerbyi, 27 



Homarus americanus, 23 



Hyas coarctata, 3 



Hyperia latreilli, 39 



Idotea caeca, 42 



— triloba, 43 



— tricuspis, 42 



Ilia punctata, 17 



ISOPODA,. — 42 



Lepidactylis dytiscus, 38 



Leptopodia calcarata, 3 



Lernea cruciata, 59 



— radiata, 60 



Libinia canaliculata, 2 



Ligia oceanica, 50 



Limnoria terebrans, 48 



Lithodes arctica, 17 



LCEMIPODA, 40 



Fauna — Part 6*. 



10 



