624 



INDEX 



Gills {cont.) 



Echinodermata, 553 ; of Echinoi- 

 dea*, 553, 566, 569; of Limulus, 

 278, 445, 454, 455, 457; of Mol- 

 ]usca,see Ctenidia; of Polychaeta*, 

 230, 235, 240; of Salpida, 604; 

 Tracheal, see Tracheal gills 



Girdle of Chiton, 476 



Gizzard, of Earthworms, 254 ; of In- 

 secta, see Proventriculus 



Glabella, 287 



Glands, Aciniform, 461 ; Aggregate, 

 460 ; Ampulliform, 460 ; Antennal, 

 see Antennal glands; Maxillary, 

 see Maxillary glands; Mucous, 

 486; Oesophageal, 254; of ali- 

 mentary canal, see Alimentary 

 canal, Digestive gland. Liver; 

 Pedal, 482; Prostate, see Prostate 

 glands; Pyriform, 461; Shell, of 

 Platyhelminthes,i85 ;Spermiducal, 

 see Prostate glands ; Spinning, 460 ; 

 TubuHform, 461 



Globigerina, 35 ; 71 



G. bulloides, 9 



Globigerinidae, 71 



Glochidium, 507 



Glomeris, 381 



Glomerulus, 588 ; 590 



Glossina, 439; 397, 59 1 



G. subynorsitans, 438 



Glossiphonia, 267 ; 264 



GlossobalanuSy 587, 588 



Glycera, 242 ; 23 1 



Glyptoscorpius , 452; 454 



Gnathobase, 274 ; of Arachnida*, 445, 

 450, 455, 460; of Crustacea*, 300, 

 301,320,325,328; ofTrilobita,288 



Gnathobdellidae, 267 ; 263 



Gnathochilarium, 380; 380 



Gonads, 121 ; of Arthropoda, 280; of 

 Balanoglossus, 589 ;of Chaetopoda* 

 229, 242, 253 ; of Coelenterata*, 

 135, 152, 160, 172; of Crustacea* 

 314, 321, 329, 334, 350, 370; of 

 Echinodermata*, 553, 561, 570, 

 580; of Nemertea, 205. See also 

 Generative organs 



Gonapophyses, 387 



Gonophore, 138 



Gonopods, 378 



Gonothecae, 134 



Gonozooids, of Doliolida, 608; of 

 Siphonophora, 145 



Gorgonacea, 161 



Grantia, 117 ' 



G. extusarticulata, 118 



Graphosoma italicum, 418 



Graptolitoidea, 148; 133 



Gregarina, 93 



G. cuneata, 22 



G. longa, 92 



Gregarinidea, 88 ; 83 



Grub, 402 



Grylloblatta, 411 



Gryllotalpa, 411 ; 385 



Gryllus, 411 



Guard, 524 



Gullet, of Metazoa (Oesophagus), see 



Alimentary canal; of Phytoma- 



stigina, 41, 43; of Protozoa*, 15; 



41, 43, 46, 48, 97, 100, 102 

 Gunda segmentata, see Procerodes 



lobata 

 Gymnoblastea, 133; 136-9, 140, 



142. See also Anthomedusae 

 Gymnolaemata, 537 

 Gymnomera, 329; 324 

 Gymnomyxa, 39 

 Gymnospores, 33 

 Gymnostomata, 100 

 Gyroceras, 528 



Haetnadipsa, 268 



Haematochrome, 41 ; 51 



Haematococcus , 50; 35 



H. lacustris, 51 



Haemocoele, 122; of Arthropoda, 

 279; of Echinodermata, 550; of 

 Helix, 483 ; of Insecta, 391 ; of 

 Mollusca, 470; of Peripatus, 283, 

 284; of Rotifera, 209. See also 

 Vascular system 



Haemocyanin, 314; 450, 470 



Haemoglobin, 207, 230, 314, 391, 

 546 



Haemogregarina, 85 



Haemonchus, 221, 222 



Haemopis, 267 



Haemoproteiis, 86 



Haemosporidia, 85 ; 83 



Halcampa, 164 



Halesus guttatipennis , 426 



Halichondria, 119 



Haliclystus, 150 



Haliotis, 490; 478, 480, 488, 489 



H. tiiberculata, 497 



Halistemma, 145 



