708 



INDEX. 



Gadus morrhua, 458 

 Galago, 619 



Galeopitbecus volans, 588 

 Gall-flies, two-winged, 357 

 Gall-fly, hymenopterous, 360 

 Gallinago Wilsonii, 545 

 Gallinula, 544, 545 

 Gammarus robustus, 291 

 Gampsonyx, 286 

 Ganglion, 8 

 Ganocepliala, 482 

 Ganoidei, characters of, 425, 463 



development of, 482 

 Gare fowl, 541 

 Gar-pike, 431 



development of, 432 

 Giisterosteus, 456 

 Gastrseades, 140 

 Gastropoda, 289, 252 

 Giistrotlieca, 485 

 Gastrotricba, 179 

 Gastrula, 43 

 Gavial, 514 

 Generations, alternation of, 652 



in Ascidians, 210 



in corals, 82 



in Tremalodes, 147 



in worms, 235 

 Geographical distribution, 658 

 Geological succession, 668 

 Geophilus bipuncticeps, 888 

 Geoplana flava, 142 

 Gephyrea, development of, 203 



structure of, 201, 205 

 Gerardia, 85 

 Germigene, 141, 147 

 Geryonia, 62 

 Giant bird, 545 

 Gibbon, 621 

 Gills, 637 

 Gizzard -shad, 448 

 Gland, green, of lobster, 271 

 Glass-snake, Opheosaurus, 503 

 Glires, 582, 629 



Globe-fish, 463 



Globicephalus brachypterus, 595-~ 

 Globicephalus melas, 595 

 Globigerina bulloides, 24 

 Glycimeris siliqua, 230 

 Glyptodon, 580 

 Guathostomata, 381 

 Gonotheca, 61 

 Goose, barnacle, 544 



wild, 544 

 Goose-fish, 460 

 Gordiacea, 171 

 Gordius aquaticus. 172 

 Gorgonia flabellum, 86 

 Gorgonidse, 86 

 Gorilla, 633 

 Grail atores, 544 

 Grampus griseus, 595 

 Graptolites, 61, 71 

 Grasshopper, anatomy of, 808 

 Gregarina gigantea, 28 

 Gregarinida, 28, 81 

 Grilse, 452 

 Guanin, 75 

 Guillemot, 541 

 Guinea-hen, 546 

 Guynia aunulata, 84 

 Gymnarchus niloticus, 449 

 Gymnolsemata, 186 

 Gymnomonera, 22 

 Gymnopbiona, 481, 488 

 Gymnotus electricus, 450 

 Gynsecophore of trematode 



worms, 152 

 Gyrodactylus elegans, 153 



ITadrosatjrus, 515. 



Hag-fisb, 409 



Haimea, 85 



Hair, 561 



Hair-worms, 171 



Hake, 458 



Halcampa producta, 78 



Hallaetus leucocephalus, 548 



