470 



SUBJECT INDEX. 



Glycogen, 96, 97, loi, 103, 104, 112, 



"5 



(ilycogenic function in Molhinca, 



"5 



Gnathopodd, 50 



Gonifisler equestris, 221 



Goniastrcea multilohutd, 253 



Gordius, 428 



Grapsvs, 412, 446 



Grasshoppers, 41 



Green glands, 272, 274, 287 



Grerjarlna, 21, 23, 34, 1 19, 208, 375, 



404, 405 

 Grijlhtalpa., 391 

 Gr;/Uus, 390 



Guanin, 13, 255, 271, 274, 275, 283 

 Gustatory organs, 356, 366 

 GynmoJiemata, 66 

 Giirod((ctijlus, 420, 42 1 



Hfdocrijptis, 196 



Haematin, 155, 157, 213, 216 



Hsematoporphyrin, 155, 213, 218, 



220, 221, 223, 238 

 Hfemerythrin, 130 

 Hfemerythrogen, 130, 156 

 Hsemochromogen, 90, 131, 212, 213, 



215, 216, 218, 220, 239, 244 

 Hsemocyanin, 142, 143, 147, 166, 167, 



168, 181, 457 

 Haemoglobin, 90, 129, 130, 131, 142, 



143, 146, 147, 152-157, 167, 181, 



213, 218, 222, 225, 226, 238 

 Hd-mophsis vorax, 87 

 Hsemorhodin, 142 

 Hearts, 68, 123, 1S2, 185, 189, 192- 



206, 237, 286 

 Heliunthus anmts, 12 

 Helicopepsin, 106 

 Helicorubin, 239 

 Helix, 70-72, 105, 108, 167, 168, 203, 



237, 239, 243, 279, 283, 340, 365, 



366, 368, 448, 449 

 Helio: aspersa, 105, 106, 169 



pomatia, 106, 127, 167, 169, 284, 

 366 

 Hemerohidd-, 359 

 Hemkhordata, 75 

 Hemiptera, 433, 435, 43S 

 Hepatochromates, 217, 238 

 Hepato-pancreas, a, 108 

 Hermaphrodites, 56, 409, 414, 415, 

 418, 420-429, 439, 442, 443, 448- 



451 

 Hermaphroditism, 402, 412 

 Hermit-crabs, the, 58 

 Heterogenesis, 399, 4.06 

 Hcteropoda, 70, 448 



Heterotrkha, 377 



Hexapodu, 46 



Hirmlinea, 37, 87, 223, 225, 256, 321, 



322, 353, 423 

 Iltrudu mtdichudis, 37, 87, 126, 131, 



146, 153, 188, 189, 190, 224, 234, 



256, 321, 353> 387, 388, 424 

 Hister, 46 

 Histohsematins, 129, 155, 167, 212, 



216, 220, 222, 231, 237, 238, 256, 



284 

 Histriohdella, 423 

 Holothurid nif/ra, 147, 148, 221 

 Holothuridea, 34, 219, 224, 249, 386, 



413, 414, 417 

 Moiniirvs, S9, 104, 137, 166, 167, 179, 

 193, 199, 232, 233, 283, 331-336, 



363. 364, 396 

 Honey-bag of bees, 46, 97 

 Myidd'o, 72, 450 



Hydra, 32, 34, 81, 297, 378, 409, 411 

 Hydrachid, 100, 440 

 Hydra fused, 79, 80 



riridis, 80, 81 

 Hydrozoa, 31-33, 120, 127 

 Hymenoptera, 45, 96, 325, 357, 359, 



394. 433- 435. 43^ 

 Hypopharynx, 42 

 Hypotricha, 377 

 Hypoxan thine, 14 



Jbid, 443 



Jlyocryjitvs longireiiu's, 54 



Imbibition, 23, 36, 117 



Jmperfurata, 25, 26 



Indol, 90, 91 



Infundibulum, an, 236 



Infusoria, 12, 26, 34, 81, 120, 184, 



208, 375, 377, 405, 406, 407 

 Infusorui. ciliata, 26, 29, 407 

 Jiagellata, 26, 27, 31, 405 

 tc'idacidiferd, 26, 27, 406 

 Ingluvies, 42 



Inhalent apertures, 31, 120, 184, 408 

 Ink-bag of Sepia, 73, 459 

 Insecid, 40-43, 64, 91, 123, 125, 131, 



137, 157, 191-195, 228, 230, 244, 



259, 267, 325, 327, 355, 359, 390, 



393, 404, 428, 431, 433 

 Integumentary organs, 244 

 Intermesenteric chambers, 23 

 Intestinal canal, a rudimentary, 30 

 Intestines, 40, 42, 44, 50, 51, 53, 55, 



56, 65, 87, 270 

 Introduction, 1-9 



Invertehrdtd, absorption in, 11 7-124 

 blood in, 125-181 

 circulation in, 182-206 



