256 CONNECTICUT GEOL. AND NAT. HIST. SURVEY. [Bull. 



Page. 

 Fig. 29. Carinogammarus mucronatus (Say), habitus 



figure after Paulmier II4 



Dexamine thea Boeck 116 



Orchestia agilis Smith. The upper right hand 



drawing shows the sperm duct when enlarged 



at the breeding season 119 



Orchestia palustris Smith 121 



Talorchestia longicornis (Say) 123 



Talorchestia megalophthalma (Bate) 125 



Hyale prevostii (Milne-Edwards), habitus figure 



after Sars 127 



Hyalella knickerbockeri (Bate), after Smith... 129 



AUorchestes littoralis Stimpson, after Paulmier 131 



Microdeutopus gryllotalpa Costa, after Sars. ... 134 



Lembos smithi (Holmes) 137 



Photis reinhardi Kroyer 140 



Podoceropsis nitida (Stimpson), after Sars. . . . 142 



Leptocheirus pinguis (Stimpson) 145 



Amphithoe longimana Smith 148 



Amphithoe rubricata (Montagu), after Sars... 150 



Grubia compta (Smith) 152 



Jassa marmorata Holmes, after Paulmier 155 



Ischyrocerus anguipes Kroyer, habitus figure 



after Sars 157 



Cerapus tubularis Say, after Smith 160 



Ericthonius brasiliensis (Dana), after Sars.... 164 



Unciola irrorata Say 166 



Siphonoecetes smithianus Rathbun 169 



Corophium cylindricum (Say) 172 



yEginella longicornis (Kroyer) 175 



Caprella linearis (Linnaeus) 177 



Caprella geometrica Say 179 



Tanais cavolinii Milne-Edwards, after Sars. . . . 194 



Leptochelia savignyi (Kroyer), after Harger. . 195 



Cyathura carinata (Kroyer), after Harger 199 



Ptilanthura tenuis Harger, after Harger 201 



Cirolana concharum (Stimpson), after Harger 203 



Mga. psora (Linnaeus), after Harger 205 



^gathoa oculata (Say), after Harger 208 



