594 
INDEX. 
Hippolyte smaragdina, 63. 
Sowerbsei. 63, 68 
Sowerbyi, 67. 
spina, 68. 
spinus, 67, 68. 124. 128. 134. 
turgida, 73, 74. 
varians, 62, 63. 
vibrans, 73. 74. 
viridis, 63. 
Hipponoe eseuleuta. 144. 
llistioteuthidse, 431. 
Histioteuthis, 233, 431. 
Histioteutliis Colliusii. 193. 195, 234, 237, 
300, 404. 431, 450. 
Holothnrioidea. 141. 
Holotburia. 141. 
Homarus Americauus, 55, 124, 127, 128, 
133. 
llyahea itiflexa. 555. 
longirostris, 555. * 
trideutata, 554. 
unoinata, 554. 
Hyalincecia artifex. 534. 
Hyaloteuthis; 385. 
Hyas alutaceus, 44. 
araneus, 43, 124, 128, 134. 
coarctatus, 43, 45, 124. 127, 128, 134. 
lntifrons, 45. 
Hydrobiit? lasvis, 523. 
minuta, 523. 
Hymenodora glacialis, 134. 
Idalia modesta, 518. 
pulchella, 548. 
Idaliella modesta. 548. 
pulebella, 548. 
Idas argenteus. 579 
var. lamellosa, 579. 
Idiosepidm, 432. 
I Ilex. 385. 429. 
Coindetii, 387. 
Inaehns opilio. 42. 
Inioteutbis, 417. 
Japonica, 417, 434. 
Morsei, 417. 434. 
Investigation of the Orbit: Comet of 
1771. By William Beebe, 159. 
Issa lacera, 547. 
ramosa, 547. 
Kennerlia glacialis, 567. 
Keratoisis ornata, 581. 
Koonsia, 545. 
obesa, 545. 
Lacuna glacialis, 522. 
Lamellaria pellucida, 518, 519. 
var. Gouldii, 518. 
perspiena. 517. 
prodita, 518. 
Lamellibranchiata. 559. 
Lamellidoris diaphana, 550. 
muricata, 550. 
Lamprops quadriplicata. 118, 125, 128, 
133. 
Las;ea rubra, 572. 
Latreutes ensiferns. 121. 
Leachia, 301, 302, 306. 
cyclura, 302. 
guttata, 302. 
hyperborea, 302. 
Leander erraticus, 122. 
natator, 122. 
teuuicornis. 122. 
Leda acuta, 572. 
Jamaicensis. 572. 
peruula, 572. 
unca, 572. 
Lepetella tubicola. 534. 
Lepetellime, 534. 
Lepetida?, 534. 
Lepidopleurus alveolus, 534. 
cancellatns, 534. 
Leptasterias Harttii. 145. 
Leptochiton alveolus. 534. 
cancellatns, 534. 
Lepton fabagella, 571. 
Leptostylis ampidlacea, 114. 
ampullacens, 114. 125, 129. 
longimanus, 114, 125, 128. 
I,estoteuthis. 246, 250. 251. 292, 387. 389, 
393. 428. 
Fabricii, 389. 390, 42S. 450. 
Kamtseliatiea, 250, 251, 393. 446. 
rnbusta. 252, 393. 
Leucon deformis, 1 1 6. 
emarginatns, 1 1 5. 
nasica. 114. 
nasicoides. 115, 125, 128, 129, 136. 
nasicus. 114, 125, 129. 
Libinia canalicnlata, 45. 
emarginata. 45, 124, 127. 
Limsea subovata. 580. 588. 
Lima subovata, 5s0. 
Limopsis borealis. 576. 
crista ta. 577. 
minuta, 576, 577. 
Linckia Guildingii, 148. 
oruitliopus, 148. 
Liomesus Dalei, 498. 
eburneus, 498. 
List of the Brazilian Echinoderms, with 
Notes on their Distribution, etc. By 
Richard Rathbuu, 139. 
Lithodes maia, 45, 124. 129. 
Litiopa bombix. 523. 
Littorinella la- vis, 523. 
Loligidfe, 433. 
Loliginida?, 432. 433. 
Loligo, 306, 307, 314, 315, 346. 433. 
Bouyeri. 243. 
brevipinna, 343, 345. 
* brevis. 343. 
Fabricii, 291. 
Gahi, 336. 
Hartingii, 240. 
