448 



A HISTORY OF RECENT CRUSTACEA 



ECH 



Eohidnocerus setimanus, great 

 size of, 154 



Echinoplax Moseleyi, 110 



Eophysis, alias exopod, 194 



Edible crab, the, good contrivance 

 for extirpating, 57 



Edocia, bicuspida, triloba, 374 ; 

 tuberculata, 375 



Eriophthalma, 7, 8, 43 ; defined, 

 291 



Egeon, fasciatus, sculptus, 226 



Eggs, of Gecarcinus, 83 ; often 

 large in deep-water species, 177, 

 189; of Bquiilidse, 288; of Cu- 

 macea, 298 



Eiconaxius, acutifrons, parvus, 188 



Eisig,Dr.,on behaviour of Inaohns, 

 113 



Eisotbistos, 331 ; vermiformis, 

 mimicry by, 335 



Elamene Mathfei, 102 



Elaphocaris, a larval Sergestes, 221 



Elnma, 433 ; purpnrascens, 434 



Endopod, alian endopodite, 36 



Endostome, 62 



Engseus, distribution of, 210 



Entione achsei, 406 



Entomostraca, 6, 7 ; subdivision 

 of, 9 ; v?here met wiih, 14, 17 ; 

 numbers and sizes of, 31 ; seg- 

 ments of, 32 ; mandibular palp 

 in, 39 



EntouiscidEe defined, 105 



Ent iniscus, brasiliensis, Creplinii, 

 Miilleri, porcellanse, 406 



Ephyra (?) compressa, 241 



Ephyrina Benedicti, 244 



Epioaridea, discussion of, 392; 

 phylogenetio table of, 393 ; mar- 

 supial plates of, 297, 393 



Epichthys giganteus, 352 



Epipod, 41 , 42 ; of first maxilllpeds 

 in Encopia, 260 



Epistome, the, 62, 435 



Epizoanthus, americanus, paguri- 

 philus, colonial polyps asso- 

 ciated vfith Hermit-crabs, 168 



Eretmocarls, 254 ; longicaulis, eye 

 of, 35, 255 



Ergasticus, Clouei, Naresii, 110 



Ergyne cervicornis, 413 



EUP 



Erichsonia flliformis, 375 



Erichthalima, 290 



Eriohthidre, larval Squillidae, 281 



Erichthus, 289 



Eriocheir japonicus, 95 



Eriphia, ridges on endostome of, 



62 

 Eryon, a fossil genus, 199 ; cari- 



bensis, 144 

 Eryontidee defined, 199 

 Erythrops, 267, 275 ; elegans, ery- 



throphthalmus, Goesii, pj'g- 



maeus, serratus, 275 

 Estheria californica, a large Phyl- 



lopod, 31 

 Ethusa, 18, 132 ; mascarone, 53, 



132; granulata, 132 

 Ethusina, challenger!, 18 ; abyssi- 



cola, 132 

 Eubelum lubricum, 433 

 Euchseta glacialis, mandibular 



'palp ' in, 39 

 Euchastomera, tenuis, typica, 267, 



276 

 Eucolomban, omatus, picta, 345 

 Bucolumba, ornatus, picia, 345 

 Eucopia australis, 260 ; distri- 

 bution of, 261 

 Eucopiidae defined, 2C0 

 Eudora preoccupied, 305 

 Budorella, emarginata, truncatnla, 



305 

 Eudorellopsis, deformis, resima, 



305 

 Eugerda globiceps, 382 

 BuTsyphota, meaning of, 224 ; iso- 



pods parasitic on, 410 

 Eumetor liriopides, 404 

 Bumiersia, synonym of Nemato- 



carcinus, 249 

 Eumunida picta, 177 

 Euneognalhia, new genus, gigas, 



338 

 Eunephrops Bairdii, 202 

 Eupagurus, IcO ; Bemhardus, cu- 



anensis, excavatus, Prideaux, 



pubescens, sculptimanns, 161 ; 



isopods parasitic on, 409, 410, 



411 

 Euphausia, luminosity of, 262 ; 



pelluoida, superba, 262 



