504 



INDEX. 



fish, 219; Mussel, 340; vesicle, 



Crayfish, 219; Earthworm, 270; 



Frog, 24, 155; Mussel, 340; 



Snail, 302 

 Germination, Bean, 461 ; Chara, 



435; Eern, 449; Mucor, 423; 



renicillium, 4 1 7, 426; Spirogyra, 



401 

 Ciills (see Branchioe) 

 Girdle-bone (see Sphenethmoid) 

 Gizzard, 241, 255 

 Glenoid fossa, 68 

 Glochidium, 313, 340 

 Cilottis, 9, 21, 49 

 Glycerine, 383 

 Glycogen, 151, 311, 329 

 Green gland, 183, 207, 216 

 Ground parenchyma, 445 

 Growing point. Bean, 462; Chara, 



432; P^ern, 448 

 Guard-cells, 448, 473 

 Gullet, Crayfish, 210; jNIussel, 320 

 Gustatory organ, 110 

 Gyninospcniis, 464 



H. 



Hictnatococcjis, 389 



Harderian gland, 33, 114 



Head segment, 273 



Heart, Crayfish, 180, 181, 206, 



223; Frog, 17, 40, 43, 80, 89; 



Mussel, 310, 324, 337; Snail, 



275, 284 

 Helix aspcfsa, II. hortciisis, 2'j2 — 



304 

 Hcllcboriis^ 481 

 Hepato-pancreas, 180 

 Hermaphrodite duct, 276, 289; 



gland (see Ovotestis) 

 Hilum, 479 

 Hil>girdle, 71 



I fomartts vulgaris, 173 — 239 

 Humerus, 69 

 Hyhernaculum, 272, 282 

 Hydra fusca, vindis, 342 — 358, 



hexactimlla, 342 

 Hydrogen, 379, 403 



Hyoid, 9, 14, 49, 67 

 Hyphx, 416, 419, 420 

 Hypoblast, 167, 187 

 Hypoderma, 445 



Hypodermis, Worm, (see Epider- 

 mis) 

 Hypostome, 343, 348; histology 



Ileum, 45, 46 



Ilium, 72 



Impregnation, Bean, 461; Chara, 

 434; Crayfish, 235; l-'arth- 

 Avorm, 247; Eern, 450; Hydra, 



344 

 Indusium, 444, 456 



Infra-branchial chamber, 316 



Infundil)ulum, 26, 99, 101 



Infusoria, 359 



Integument, Crayfish, 204; Frog, 

 34 (see also Skin) 



Inter-articular membrane, 201 



Intercellular passages, 448, 475 



Internal ear, r 19 



Internodal cell, Chara, 432 



Internode, Bean, 460; Chara, 430; 

 Eern, 444 



Inter-ocular gland (see Brow- 

 spot) 



Interstitial tissue, 352; histology 



of, 354 

 Inter- vertebral foramina, 57 

 Intestinal valve, Earthworm, 24.'. 



255; Mussel, 32 r; Frog, 15, 46 

 Intestine, Crayfish, 179, 208; 



PLarthworm, 242, 254; P>og, 39; 



Mussel, 320; Snail, 274, 286; 



Tadpole, 163 ; histology of. 



Earthworm, 264; Prog, 148 

 Intra-vertebral bodies, 12, 58 

 Iris, 1 13 

 Iron, 403 

 Ischiopodite, 196 

 Ischium, 72 

 Iter, 100 



