INDEX 
EUP 
Euphausiide defined, 261 
Euphylax, 71 
Euplectellaaspergillum, Crustacea 
living in, 212, 349 
Euprognatha rastellifera, abund- 
ance of, 111 
Eurycope, 384; gigantea, mutica, 
sizes of, 29; cornuta, gigantea, 
mutica, phalangium, robusta, 
385; cornuta, parasite on, 401 
Eurydice, 342; achatus, pulchra, 
truncata, 344 
Eurynome, 120; aspera, boleti- 
fera, scutellata, tenuicornis, 121 
Euryozius, a sub-genus, 63 
Eurypanopeus, 56 
Eurythenes gryllus, size and dis- 
tribution of the Amphipod, 30 
Eurytium, 56 
Eutrichocheles modestus, 206 
Evatya, 241 
Evolution, the theory of, tested, 
97; links in the chain of, 103; 
exemplified in hermit-crabs, 
164; bearing of parasites upon, 
403 
Eyes, 34, 35; of Ommatocarcinus, 
92; of eatable shrimp, 225; of 
Acanthephyra microphthalma, 
213; of Eretmocaris, 255; of 
Schizopoda, 265, 266, 268, 269, 
273, 275; of the Squillidz, 279, 
282 ; of the Edriophthalma, 291 ; 
of the Cumacea, 292; of the 
Apseudide, 320; of the Sero- 
lidze, 359 
Eye-lash, 181 
Eye-stalk, in the Podophthalma, 
353; in Panulirus penicillatus, 
197; in Polycheles, immovable, 
200; in Willemoesia, rudimen- 
tary, 201 
alias 
Exopod, exopodite, exo- 
gnathite, scale, acicle, outer 
branch, 36, 39; sometimes 
called the palp, 192 
Exuviation, 84, 207 
FABRICIUS, J. C., condemnation 
of Hill and Renard by, 162 
449 
GAM 
Fiiré Isles, the, 118, 206 
Faxon, Mr. W., on the English 
crayfish, 207 ; on Cambarus and 
Cambaroides, 208, 209 
Fiction, 25, 107, 162 
Fiddler crabs, English, 66; Ameri-« 
can, 89, 91 
Fish-lice, Copepoda known as, 17 
Fiabellifera, the tribe, defined, 330 
Flabellum, or fan, of the second 
maxille, 41; of the pleon, 46, 
146, 330 
Flagellum, or lash, of antennz, 
35, 36, 37, 38; of an exopod, 
192; alternative name for po- 
dobranchia, 192 
Food, Crustaceans used for, 12, 14, 
26,57; 65, G19, 124.158; 225: 
229, 247, 282 
Food of Crustaceans, 21, 25, 86, 
94, 124, 151, 201, 248, 285, 315, 
336, 342, 357 
Fossettes, 51 
Fraisse, Dr., on parasitic Crusta- 
cea, 109, 402, 404 
Fraudulent specimens, 107, 162 
Freshwater Crustaceans, 13, 14, 
17, 23, 28, 76, 207, 209, 246, 217, 
257, 333,°305; 373,316, 3719, 389 
Frog-crab, the, 143 
‘ Front,’ the, 52 
Fulton, Dr.,on Dajus mysidis, 399 
Furcilia, larval stage of Euphau- 
siidz, 266 
GALATHBA, courage of, 15; swim- 
ming powers of, 175; dispersa, 
intermedia, nexa, squamifera, 
_ strigosa, 175; digiti-distans. 
magnifica, 176; gregaria, 177; 
development of, 179 
Galatheidz, bathymetrical range 
of, 175 
Galatheinea defined, 174 
Galene, 93 
Gammaridea, size of, 30; pecu- 
liarities in limbs of, 390; the 
tribe, 436 
Gammarus, pulex, 13, 23; littoral 
species of, 16 
