26 Arachn. 
XI. ARACHXIDA. 
ACARI. 
Acercus diaphanus, Moscow, p. 77, fig. 17, Croxeberg, Bull. Soc. Moscou 
1899, u. sp. 
Albia , n. g. of Hydrachnidce , defined, p. 100, for stationis , Elbe near 
Podebrad, Bohemia, p. 101, described, Thox, Zool. Anz. xxi, n sp. 
Allanalges claudus , Madagascar, on Brachypteracias pittoides , p. 35, 
claudus anomus , ibid, on Philepitta castanea , p. 35, acuticaudatus, 
N. Guinea, on Geofroyus aruensis , p. 36, described, Trouessart, Bull. 
Soc. Angers xxviii, n. spp. 
Alloptes cypseli longitarsus, C. America, on Chcetura zonaris , p. 34, minutus, 
Tropical Seas, on Phaeton cethereus , p. 34, described, orbicularis , Equator, 
on Rupicola sanguinolenta , p. 57, mucronatus , N. Zealand, on Prosthe- 
madera novae zealandice , p. 58, marginiventris , St Paul Is., on Diomedea 
chlororhyncha , p. 59, lambda , Madagascar, on Nettapus auritus , p. 59, 
described, Trouessart, Bull. Soc. Angers xxviii, n. spp. 
Amblyomma , g. defined and key to spp., pp. 200-205, cajennense , p. 205, 
americanum , p. 209, striatum , p. 211, triguttatum , p. 215, cyprium, 
p. 219, clissimile, p. 227, humerale , p. 230, latum , p. 233, tuberculatum , 
p. 235, testudinarium , p. 240, decoratum , p. 245, varium , p. 246, 
crassipunctatum , p. 247, maculatum , p. 249, ovale, p. 252, devium, 
p. 255, hippopotamense , p. 256, morelice , p. 258, sabanerce, p. 261, 
eburneum , p. 264, hebrceum , marmoreum , p. 266, annulipes , quadri- 
guttatum , p. 267, variegatum, p. 268, splendiclum, p. 273, sylvaticum, 
p. 274, to ye, nausificum, punctatum , p. 276, denticulatum, irroratum , 
infumatum , p. 277, rotundatum, helcolum, p. 278, walckenceri, spinosum , 
p. 279, varani , cordatum, bengalense, p. 280, padficum, arteriosum , 
strobeli , p. 281, aureolatum , grossum , elephantinum , indum , p. 282, 
kistrio , p. 283, diagnoses, distribution and in some cases figg. in text, 
Neumann,-M em. Soc. zool. France xii. 
Amblyomma parviscutatum , Brazil, p. 208, pilosum , Galapagos Is., p. 209, 
vittatum, Bolivia, p. 213, breviscutatum , Congo, p. 214, crenatum , on a 
Rhinoceros, Cape of Good Hope, p. 214, fossum, Costa Rica, p. 217, 
cordiferum , Moluccas, p. 218, deminutivum , on a Snake from Colombia, 
siiblaeve, Siam, p. 221, concolor , Brazil, p. 222, ccelebs, Mexico, geayi , 
Para, p. 223, nodosum , Costa Rica, p. 224, calcaratum on Mymecophaga 
tetradactyla from Brazil, p. 226, midtipunctum, N. America, p. 226, 
limbatum , King Is., p. 231, postoculatum , King Is., p. 232, cuneatum , 
Congo, p. 233, clubitatum , Congo, p. 234, fulvum , on Eunectes marinus , 
Brazil, p. 23 Q, scutatum, on a Lizard from Guatemala, p. 237, goldii, 
on Mymecophaga tetradactyla , Brazil, p. 238, acutangulum, Yiti 
Levon Isles, p. 240, tholloni , Congo, p. 242, albopictum , on Cyclura 
harlani, from Havana, p. 244, quadrimaculatum , on Triglyphedon 
dendrophilum , p. 245, sparsum , on Spilotes variabilis, in Paris 
menagerie, p. 247, paulopunctatum, French Guiana, p. 248, rugosum, 
on a Tortoise from Congo, p. 253, aureurn, on grass, Zanzibar, p. 254, 
clypeolatum, on a Tortoise, p. 257, gypsatum, on a Tortoise from 
Uraguay, p. 259, giganteum, Trinidad, p. 259, avicola, Trinidad, 
p. 260, /ocu, on a Rhinoceros, Nyassaland, p. 262, subluteum, on a 
Rhinoceros, Africa, p. 263, hassalli, on an African buffalo, p. 271, 
extraocidatum, Singapore, p. 274, descriptions and often figg. in text, 
Neumann, t. c. n. spp. 
Analges hamatus, N. Guinea, on Ptilopus pulchellus, p. 29, emarginatus, 
Madagascar, on Hartlaubia madagascariensis, p. 29, cnemidotus, 
California, on Pipilo megalonyx, p. 30, tetracentros, Australia, on 
Psephotus hcematonotus, p. 30, pallida, Madagascar, on Humbloia 
flavirostris , p. 30, polticipatus, Madagascar, on Con a ccerulea, p. 31, 
described, Trouessart, Bull. Soc. Angers xxviii, n. spp. 
