718 



INDEX 



gracilis (Capitella), 297. 

 gracilis (Codoneca), 27. 

 gracilis (Lampsilis), 580. 

 gracilis (Phagocata), 167. 

 gracilis (Podophrya), 68 

 gracilis (Urnatella) 247. 

 gracillima (Schizotricha), 



110. 



graffl (Dendrocoelum), 166. 

 grande (Diplostomum), 



188. 



grande (Liobunum), 412. 

 grande (Stenostomum), 



161. 



grandinella (Halteria), 60. 

 grandis (Anodonta), 581. 

 grandis (Cirratulus), 294. 

 grandis (Hsemopis), 320. 

 grandis (Onychodromus), 



62. 



grandis (Pennatula), 137. 

 Grantia, 76. 

 Grantiidae, 76. 

 granulatus (Scytonotus), 



472. 

 granulosus (Echinococcus), 



202. 



Graptoliberis, 336. 

 Grass spider, 431. 

 Grass sponge, 85. 

 grata (Rathkea), 98. 

 gratiae (Scutigerella), 466. 

 Green abalone, 532. 

 Green crab, 398. 

 Green hydra, 92. 

 Green snail, 533. 

 Green urchin, 644. 

 greeni (Cerithiopsis), 546. 

 Gregarina, 44. 

 Gregarinida, 42. 

 Gregarinidae, 43. 

 Gribble, 375. 

 grisea (Hydra), 92. 

 griseus (Prorodon), 51. 

 groenlandica (Natica), 538. 

 groenlandica (Phyllodoce), 



286. 

 groenlandica (Scalaria), 



535. 

 groenlandica (Zygodoctyla), 



116. 

 groenlandicus (Serripes), 



593. 



Gromia, 20. 

 Gromiidae, 20. 

 grossa (Malacobdella), 213. 

 grossipes (Nymphon), 461. 

 Guinea worm, 220. 

 Gunda, 167. 



gutta (Amphileptus), 53. 

 Gymnoblastea, 93. 

 Gymnodinium, 41. 



Gymnoglossa, 553. 

 Gymnolaemata, 249. 

 gymnota ( Coryphella ) , 



504. 



Gynogonidia, 39. 

 Gyratiricidae, 163. 

 Gyratrix, 164. 

 gyrina (Physa), 511. 

 Gyroceras, 606. 

 Gyrocotyle, 192. 

 Gyrodactylidae, 177. 

 Gyrodactylus, 177. 



HADROMERINA, 79. 

 Hadrurus, 405. 

 haematobium 



(Schistosoma), 187. 

 Hsemopis, 320. 

 Haemosporidiida, 46. 

 Hahnia, 431. 

 Hair worms, 218, 225. 

 Halacaridae, 453. 

 Halacarus, 453. 

 Halarachne, 437. 

 Halcampa, 142. 

 Halcampidae, 142. 

 balecinum (Halecium), 



110. 



Halecium, 110. 

 Haleremita, 92. 

 Halichondrina, 80. 

 Haliclystus, 127. 

 Halicondria, 83. 

 Halimocyathus, 127. 

 Haliotidae, 531. 

 Haliotis, 531. 

 haliotoidea (Testacella), 



524. 

 haliotoidea, (Velutina), 



538. 



Halipegus, 186. 

 Halisarca, 86. 

 Halisarcidae, 85. 

 Haller's organ, 445. 

 Halocynthia, 667. 

 Halocypridae, 357. 

 Halocypris, 357. 

 Halopsis, 116. 

 Halteria, 60. 

 Halteriidae, 60. 

 hamata (Eukrohnia), 272. 

 Haminea, 497. 

 hammonis (Vitrea), 525. 

 Hanleyia, 486. 

 haplonema (Tamoya), 129. 

 Haplotaxidae, 306. 

 Haplotaxis, 306. 

 Hard-shell clam, 590. 

 Harmothoe, 285. 

 Harp shell, 560. 

 Harpa, 560. 

 Harpacticidae, 347. 



Harpacticus, 348. 

 harpae (Acroperus), 336. 

 harpularia (Bela), 562. 

 Harrimania, 655. 

 Harrimaniidae, 654. 

 harvardiensis (Alderia), 



505. 



Harvest mites, 453. 

 Harvestmen, 410. 

 hassalli (Polystoma), 176. 

 hastata (Aphrodita), 284. 

 hastatus (Callinectes), 398. 

 Hatchet-back, 582. 

 Haustorius, 368. 

 Hectocotylus, 604. 

 Jhelgolandicus 



(Phonorhynchus), 163. 

 Helicidae, 519. 

 Helicina, 534. 

 helicina (Margarita), 533. 

 Helicinidae, 534. 

 Heliodiscus, 523. 

 heliophila (Stylotella), 84. 

 Heliozoa, 21. 

 Helix, 519. 

 helluo (Lycosa),433. 

 Helodrilus, 313. 

 Hemichorda, 5, 653. 

 Hemichordata, 652. 

 Hemiclepsis, 319. 

 hemistoma (Aglaura), 120. 

 Hemistomum, 188. 

 Hemiurus, 187. 

 hemphilli (Pallifera), 528. 

 hemprichi (^Eolosoma), 



305. 



Henricia, 629. 

 hepatica (Fasciola), 183. 

 herbsti (Panopeus), 397. 

 Hermaeidae, 504. 

 hermaphroditus 



(Gyratrix), 164. 

 Hermellidae, 303. 

 Hermelliformia, 302. 

 Hermit crabs, 393. 

 heros (Natica), 537. 

 heros (Scolopendra), 475. 

 Herpetomonas, 27. 

 Herpobdella, 321. 

 Herpobdellidae, 321. 

 herricki (Asplanchna), 236. 

 Hesionidae, 287. 

 Heterakis, 225. 

 heterochelis (Alpheus), 



388. 

 heteroclita (Glossiphonia), 



319. 



Heterocoela, 76. 

 Heterocotylea, 172. 

 Heterodera, 217. 

 Heteromastigda, 29. 

 Heteromeyenia, 81. 



