592 



INDEX. 



Eug:lena, 12. 



viridis, 90. 



Enphausia, 307. 

 Eui)lcctella, 110. 

 Eurypterida. 2^32, 234. 

 Eurypterus remipcs, 233. 

 Evolution, 40. 



Familit:s, 23. 



Fauna, oldest known, 72, See Fossils. 



Fauna?, dissimilar, 24. 



Fecundation, 33, 34. 



Ferns, 21. 



Fibrospongia, 109, 110. 



Fishes, 59-05. 



Fish-lice, 237. 



Fission. 31. 



Flagellata, 89-05. 



Fiagellum, 73. 



Fleas, 366. 



Flies, 3t)6, 



Florae, dissimilar, 24. 



Florideae, 33. 



Flower-buds, 21. 



Food-vacuole, 90. 



Food-velk, 32. 



Forauiinifera, 48. 68, 77-82, 85, 86, .574. 



Fossils ; succession of species, distribution, 



etc.. 24, 25, 40, 43, OS, 71, 81, 136, 153, 225, 



253, 263, 310, 317, 342, 416, 443, 459, 403, 



438, 507. 



Cambrian, 82. 



carboniferous, 508. 



cretacious, 82, 110, 417. 



devonian, 250, 432, 459. 



laurentian, 82. 



lias, 465. 



limestone, 81, 82, 153. 



mummulitic, 82. 



Silurian, 82, 137, 232, 251, 397, 431, 436, 



501. 



Soienhofen slate, 136. 



trias, 465. 



Fowl, 33. 



Frin^'ing-reefs, 150. 

 Fnnctions, 27, 54. 

 Fungi. 12, 20, 27, 32, 38, 45. 

 FungidjB, 146, 151. 



G 



Galkodes, 326. 



Oamogenesis, 32. 



Ganoids, 60. 



Gasteropoda, 404, 432. 



Gasterostomum, 182. 



Gasterotricha, 170. 



Gastnea, 51. 



Gastrophvseraa, 107, 110. 



Gastrula.'l07. 



Gecarcinus. 295. 



Gemmation, 30, 525. 



(feneration, 30-32. 



Genus, 23. 



Gephyrea, .'•.9, 189, 215, 570, 573, 574. 



Geryoiiia, .^)6s, 



Goryonida', 117. 135. 



Glass-crabs, 308. 



Globigerina, 40, 79-82. 

 Glossocodon, 115. 

 Gnathites, 224, 236. 

 Goniphonema, 75, 96. 

 Gonodactvlus, 319. 

 Graatian follicles, 66, 380. 

 Graptolites, 187. 

 Gi-egarina, 73, 87, 88. 



gigantea, 88, 89, 96. 



Gregarinida?, 86-b8, 574. 

 Groniia, 78. 

 Gromidas, 79. 



Growth of animals and plants, 10. 

 Gymnolaniiata, 895. 

 (Jyinnophthalmata, 118. 

 Gymnosoinata, 435-437. 

 Gyrodactylus, lb2. 



£1 



IlALTOTIS, 423. 



Haliphvsema, 107, 110. 



Halisarca, 107, Uu. 



Heat, ertect of. on living matter, 11. 



Ilectocotylus, 401, 



Helicidaj, 442. 



Ileliopora caerulea, 148. 



lleliozoa, 563, 574. 



Helix, 428, 442. 



pomatia, 443. 



Hemiptera, 365, 366. 

 Hereditary transmission, 35, 41, 

 Hermaphrodites, 182, 192, 198, 224, 413, 442, 



484, ,551. 

 Heteromorpha^, 69. 

 Heteronereis. 215. 

 Heteropoda, 424, 426, 439. 

 Heterotricha, 95. 

 Hexacoralla, 145-147. 

 Hippuritidae, 417. 

 Hirudinea, 189, 190, 192, 194, 218, 569, 574 



575. 

 Hirudo modicinalis, 190, 191. 

 Histoloiry. 16. 

 Histriobdella, 189-192. 

 Holomyaria, .549. 

 Holothuria, 153. 

 Holothuridea. 59, 466-468. 

 Holotricha. 95. 

 Homarus, 66. 

 Humming of insects, 223. 

 Hyalonema, 110. 

 Ilvdatina scnta. 168. 

 HVdr.a, 56, 62. 63. 115, 118, 585. 

 Hvdractina. 65, 115. 

 Hydranth. 110. 

 Hvdrophilus piceus, 365. 

 Hvdrophora, 118, 1-32. 

 Hvdrophyllia, 117. 

 Hydrosoma, 116, 117. 

 Hvdrotheca, 117. 

 Hydrozoa, 36, 65, 107, 110, 133-138, 153-155 



574, 575. 

 TTymenoptera, 369. 

 HopoblMst, 21, 51. 

 llypotricha, 95. 



IruTHYOPRTPA, 57. 

 Idoteida?, 315. 



