Acropteryx opulenta Dyar Capnodes albicosta ” Claphe laudissima ” Emarginea empyra ” Eois costalis ” Hadena niphetodes ” Hemipecten cleptes ” Hylesia indurata ” Illice biota ” Ischnurges bicoloralis ” Macalla pallidomedia ” Neophaenis aedemon ” Paracraga amianta ” Rifargia phanerostigma ” Saccopleura lycealis ” Thermesia dorsilinea ” Trosia nigripes ” Zatrephes cardytera ” NEW GENERA AND NEW SPECIES OF HOORIE MOTHS. _Dichocrocopsis_—Dichocrocopsis maculiferalis Dyar _Hositea_—Hositea gynaecia Dyar _Incarcha_—Incarcha aporalis Dyar _Minacragides_—Minacragides arnacis Dyar _Thyonoea_—Thyonaea dremma Dyar _Zaevius_—Zaevius calocore Dyar The Photographs and descriptions of these new genera and species have been published in Zoölogica, Vol. 1, No. 4. INDEX. Illustrations are indicated by page numbers in Italic. A. Abary, Birds of, 364, 365. Bungalow, _358_. Island, _358_, 359. River, 350, 360, _362_. _Admetus pumilio_, 189, _190_. _Aequidens_, 68, _69_. Agouti, 160, _312_, 315, 318. _Agraulis vanillae_, 375. Amazon Parrot. _See_ Parrots. American Redstarts, accompanying army of hunting ants, 50. _Anableps anableps._ _See_ Four-eyed Fish. Anaconda, 26, _27_, 240, 379. André, Eugene, x, 86, 89. Anis, 121, 131, 133, 358. Accompanying army of hunting ants, 49, 50. Greater, flock of, 156, 157. Smooth-billed, 254. Anna Regina, 242, 243. _Anopheles_, 76. Antbirds, 194, 302, 303, 304. Accompanying army of hunting ants, 49. Scaly-backed, 324. White-shouldered Pigmy, 194. Anteater, 170. Great, 256, _257_. Lesser, 305, _306_. Ants, Black, (_Neoponera commutata_), 49. Battle with hunting ants, 52. Houses of, 48, 49, 138. Hunting Ants (_Eciton_), 49-54. Battle with Black Ants, 52, 53. Warfare in nests of other species, 54. Parasol, 49, 217, 218, 345. Fungi gardens of, 49. Aremu, Camp on, _274_, 275. Gold Mine, 285-288, _287_, _289_. Landing, 268. Little, 244-284, _276_, 297. River, Big, 244, 268. _Argeus labruscae_, 211. Armadillo, 170, 324. _Atta cephalotes_, 138. _Attacus (Hesperia) erycina_, 211. _Automeria cinctistriga_, 213. B. Baboons. _See_ Monkey, Red Howling. Bananaquits, 40. Barama River, 158, _216_. Entrance of, 160, 161. Our tent boat on the, _159_. Barima River, 137. Barrabarra River, _219_, 222-225. Barrimani Police Station, 158, 160. Bartica, 244, 245, 246. Bashew, 165. Bats, Fruit-eating, 121, 122. Manner of alighting, 43. Number of species of, 122. Scarab, 270. Vampires. _See_ Vampires. Bee, Giant, 343, 344. Beetles, Bark, 201. Brazilian, 268. Buprestid, 291, 348. Elater, Brown, 54, 55, 192. Larva of small species of, 55. Longicorn, 288. Tiger, 291.