458 



Index 



GREEN FELT, definition of 208 



Glands 322 



GREEK, value of 39 



GREGARINA 144, 154 



GREGARINIDIA, gregarin'idia ( L. 



gregarius, gregarious) 153, 421 



An order of Telosporidia. 



GROWTH 30 



GRUB 350 



GRUIFORHES, gruifor'mez (L. grus, 



a crane + formia, formed like) 428 



An order of crane-like birds such 

 as cranes, rails, etc. 

 GRYLLOBLATTOIDEA (L. gryllus, a 

 cricket + blatta, cockroach or 



moth) 425 



An order of Orthopteroidea. 



GRYLLUS PENNSYLVANWUS 343 



A cricket. 



GUARD CELLS 231 



GUDERNATSCH 52 



GULEA 336 



GULLET, gul'et (L. guia, gullet) .... 128 

 GYMNOPHIONA, jimnofi'ona (G. 

 gymnos, naked + ophioneos, serpent- 

 like) 427 



GYNAECOPHOROUS CANAL, jine'ko- 

 fortis (G. gyne, woman + pherein, to 



carry) 292 



GYNANDROMORPHS, jinan'dromorfs 

 (G. gynandros, of doubtful sex + 



morphe, form ) 367 



GYNOECIUM, jme'smm (G. gyne + 



oikos, house) 204 



Same as pistil. 



HABITS, definition of 181 



HAECKEL, ERNST 386 



HAECKEL'S LAW OF BIOGENESIS. 408 



Invalidity of 162, 411 



HAEMATOBIA SERRATA, hemato'bia 



(G. haima + bios) 371 



HAEMAT OCHROME, hem'atokrdm 

 (G. haima, blood + chromos, color) .129 



HAEMATOCOCCUS 181 



HAEMATOZOIN, hem'atozo'in (G. 



haima -f zoon) 133 



HAEMOCYANIN, hem'dsi'anm (G. 

 haima + kyanos, dark blue sub- 

 stance) 319 



HAEMOGLOBIN, hem'oglo'bm (G. 



haima + globos, sphere) 56, 270 



HAEMOLYTIC, hem'oll'tik (G. haima 



-f- lyein, to dissolve) 201 



HAEMOSPORIDIA, hemo'sporid'ia (G. 



haima + spora, seed) 144, 154, 421 



HALE 382 



HALF-BREEDS 167 



HALL 382 



HALLER .382 



HALLUX, hal'luks (G. Hallux, toe).. 77 



HALZOUN, hal'zfin 292 



A disease caused by the liver fluke. 

 HANDLIRSCH 420 



HAPLOID, hap'loid (G. haploos, sim- 

 ple + eidos, like) 102 



HARVEST MITES 351 



HARVEY 379, 387, 389 



HAVERSIAN (Havers, English physi- 

 cian) Ill 



HEART— 



Of frog 55, 57 



Synangium 55 



Ventricle 55 



HEATING 38 



HEAT-REGULATING APPARATUS. . 38 



HEGNER, R. W 420 



HEIDELBERG JAW 400 



HELIOZOA, he'liozo'a (G. helios, sun 



+ zoon ) 149, 420 



An order of Rhizopoda. 



HELMHOLTZ 381 



HEMIARCYRIA 206 



HEMICHORDATA, hem'ikorda'ta (L. 



hemi, half + chorda, cord) . 427, 434 

 HEMIPTERA, hemip'tera (G. hemi + 



pteron, wing) 426 



An order of Rhynchota. 

 HENBANE, hen'ban (A. S. hennebell, 



lit. hen-bell) 235 



HENSEN, LINE OF, definition of.... 115 



HEPATIC (L. hepar, liver) 235 



HEPATICA (L. hepar, liver) 235 



HEPATIC PORTAL SYSTEM 50 



HEPATOLY TIC, hep'ato'litik (L. 



hepar + hj&in) 201 



HEREDITY, hered'iti (L. hereditas, 



heirship ) 32 



HERMAPH RODITE, hermaf'rodit, 



Moth 367 



HESPERORNITHIFORMES, hesperoni- 

 theform'ez (G. hesperos, west+orms, 



bird + form ) 428 



An order of fossil, toothed birds 

 with teeth in a groove. 

 HETEROCOELA, het'erohsee'lah (G. 

 heteros, different; koilos, hollow) . . .421 



HETEROCYEMIDAE 307 



HETEROGENESIS, heTerojen'esis (C. 



heiero + genesis) 404 



HETEROMETABOLOUS, het'eromet- 

 ab'olus (G. heteros + metabole, 



change ) 332 



HETEROMORPHOSIS, het'er6m6r'fo- 

 sis (G. heteros + morphe, shape) . . .283 



HETEROPHYES 293 



H ETE ROTRICHA, heterot'rika (G. 

 hetekos, other + thrix, hair).. 155, 421 

 An order of Giliata. 

 HETEROTROPHIC, het'erotrof'ik (G. 



heteros + trephein, to nourish) .... 187 

 HETEROT ROPIC CHROMOSOME, 



definition of 169 



HETEROZYGOUS, heterozi'gtis (G. 

 hetero + zygein, to yoke) 168 



