208 
INDEX, 
Entozoa, ( Rudolphi ) xii. 456 
nomatoidea, 458 
body of the, 548 
digestive apparatus of the, 551 
locomotion of, 554 
mouth of the, 550 
residence of, 553 
nervous system of, 552 
nutriment of, 555 
skin and muscles of the, 549 
supplement on the, 547 
Entrochi, 445 
Eolidia, (Cuv.) 39 
Eschara, {Lam.) 513 
Escharse, the, 130 
Etheria, {Lam.) 100 
Euccelium, ( Sav .) 130 
Eucratia, 503 
Eudora, {Per on) 485 
moneta, 485 
Eugeniacrinites, the, 445 
Eunicea, {Lamour.) 508 
Euryale, {Lam.) 443 
palmiferum, 443 
Eurybia, 20 
Evomphatus, {Sower by) 56 
pentangulatus, 56 
Explanaria, 511 
Fasciola, {L.) 471 
hepatica, 472 
Fasciolariae, the, 81 
Favonia, {Per.) 485 
Favosites, the, 500 
Festucaria, {Schr.) 471 
Fibularia, {Lam.) 450 
Filaria, (L.) 459 
Medinensis, 459. 558 
Fimbria, {Megerl.) 113 
Firola, {Per on) 51 
gibbosa, 51 
mutica, 51 
Firolse, the, 352 
Firoloidse, the, 51 
Fissurella, {Lam.) 86 
Fistulana, {Brug.) 124 
Flabellaria, {Lam.) 506 
Flabellina, {Cuv.) 40 
Floriceps, {Cuv.) 478 
Flustra, (Z.) 504 
foliacea, 504 
verticillata, 503 
Foramenifera, (D’ Orbigny) 17 
Foveolia, {Peron) 483 
Fulgur, {Montf.) 81 
Fungia, {Lam.) 510 
Furcularia, {Lam.) 519 
Furia infernalis, 558 
Fusus, {Brug.) xii. 80 
Galathaea, {Brug.) 113 
Galaxaura, {Lamour.) 506 
Galeae, {Kl.) 449 
Galerites, {Lam.) 448 
Gasteropoda, the, 5. 21 
pectinibranchiata, 68 
supplement on the, 322 
Gastrochaena, {Spengler) 124 
Gastroplax, {Blain.) 48. 352 
Gastropteron Meckelii, 47 
Gervillia, {Defr.) 99 
Geryonia-proper, {Peron) 485 
Glaucus, {Forster) 39 
the genus, 350 
Globites, of Haan, 15 
Glossus, {Poll) 110 
Glycymeris, {Lam.) 120 
Gonialites, of Haan, 15 
Gonium, 521 
Gorgonia, {L.) 508 
antipathes, 508 
crassa, 508 
pinnata, 508 
reseda, 508 
Gorgonocephala, {Leach) 443 
Gryphaea, {Lam.) 94 
tricarinata, 94 
Guinea-worm, the, 459. 558 
Gymnorynchus reptans, 480 
Haeruca, {Gm.) 470 
muris, 471 
Haliotides, discus of the, 258 
Halymede, {Lamour) 506 
Halyotis, {Lin.) 85 
proper, {Lam.) 85 
Hamites, {Sowerb.) 16 
Harpa, {Lam.) 7 5 
Hectocotyle argonautae, 474 
octopodis, 474 
Hectocotyles, {Cuv.) 474 
Helices, the, 322. 329 
detriment from, 345 
eggs of the, 337 
food of the, 335 
locomotion of the, 331 
reproduction of, 341 
reptation of the, 334 
respiration of the, 332 
where found, 333 
young of the, 338 
Helicina, 53 
{Lam.) 61 
striata, 62 
llelico-Limax, {Ferus.) 30 
