xiv INTBODTJOTION.
1860. J. CASSIS, Prooeedmga of tlic Acadcmy of Natural Seicnces of Philadelphia.
TOCKTJS OAMTJllTJS dcscrihed. Speoios 41.
1809. CABANIS and IIBINE, Museum Hcineauum.
A catalogue of tho species contained in the collection of M. Heine is given. Many new
genera are adopted, and some proposed, while the names of others are changed. The new genera
Ire Plutuccros for lujdrocorc^ (=RLASLCOE!ils, Merrem), Spil.AGOLOBtls for AMATHS, Tcmm.,
liYCANisTBS for EUOCINATOII, Tcmm., and OIIASOBEHISRA for CASSIDE, Tcmm. No new species
arc described.
1860. GOULD, Proceedings of the Zoological Socicty of London.
TOCKTJS nAKTLAUBI described. Species 42.
1802. ScmiiOEL, Museum d'Histoire Naturelle des Pays-Bas.
A list of the species in the Museum of Leyden is hero giycn. Nearly all the known specics
are enumerated, and one described as n ew-B. CAPEE. All are included in one genus, BncKuos.
B. LUILNOOEEOS is divided into three raecs- I i . Mnooeros snmatranm from Sumatra, B. rhinoeero,
hov,momsi. from Borneo, and Ji. rhinoceros lunatus { = SYLVESTMS, Vieill.) from Java. To
1!. ABYSSISICDS are also assigned three races, vi.. B. oarmwulatus aby.smicus from Ahyssmia.
y;. carnncuUtm auineemi^ from West Africa, and B. canmadalus cafir from Caffraria. The first
and last of these only are in this Monograph considered entitled to specific rank. Speeies 43.
1862. ScilLESEL, Ncderlandsch Tijdschrift voor do Bierlnmde.
ToCKUS nAETlAOTi ledescrlbed as Bnceros naglglasii.
1803. SoniEGEI, Ncderlandsch Tijdschrift voor do Bierkundc.
BNCEEOS (TOCKES) CAMEEES redescrihed as B. pulchrirostri,.
1864. TroKELi, Ibis.
An account of tho Hornbills of India and Burmah. with an interesting history of the habits
of some of the species, is here given, and T. TICKEIEI, Blyth, more particularly described.
1805. DAETLAEB, Proceedings of the Zoological Socicty of London.
TOCKUS MOKTEIRI described. Species 44.
TOCKUS EEATIEOSIEIS redescrihed as T. elegans.
1860. OABAXIS, yon der Decken's Beisen in Ost-Africa, part iii.
BTJCEllOS (TOCKTJS) DBCKENI described. Species 45.
1870 EINSCH and HAEIEAEB, von der Decken's Eeisen in Ost-Afriea.
The specics of this family inhabiting East Africa are here given, with tlreir synonymy.
Seven in all are recorded; no new ones described.
1870. ScLATEE, Proceedings of the Zoological Socicty of London.
BUCEllOS (BYOANISTES) SUBOTLINDBIOtlS described. Specics 46.
1870. NAETLAEB and PissCH, Ton dor Decken's Beisen in Ost-Alrica.
TOOKES MEEAXOLEUCUS redescrihed as Buceros pallidifostrk.
INTBODUOTION. s^v
1871. G. B. GEAT, Annals and Magazine of Natural nistory.
BUCEBOS (PIIOLIDOPUALUS) OASUABINUS described from a head. Species 47.
1872. T. C. JEEEON, Ibis.
BUCEBOS AUSTENI described. Species 48.
1873. B. B. SHAKPE, Zoological Record for 1871.
BUCEBOS (ANOBBUISUS) LEUCOLOPHUS separated from A. AEBO-CEISTATES,
Speeies 49.
1873. B. G. ELLIOT. Ibis.
PUOLIBOPHALUS SHAKPII dcscrihed as Buceros sharpii. Species 50.
1873. BAEBOZA DE BOCAGE. Proceedings of the Zoological Society of London.
A paper chicfly upon the three forms of B. ABTSSINICUS, two of which are considered good
species, viz. B. ABYSSINICUS and B. OAEEE. The third, B. ffuineetisis of the author, is probably
the young of B. TYEEBOPS, Elliot.
1873. A. IITJIIE, Stray Ecathcrs.
A small form of B. PLICATES from Narcondam Island, described as 11. NABCONBAMI.
Species 51.
1874. MUEIE, Proceedings of the Zoological Society of London.
A paper describing the nature of the food-sac ejocted by the Ilornbills, and proving it to be
the epithelial lining of the gizzard.
1870. R. B. SHAEPE, Transactions of the Linncan Society.
CEANOBliniNUS WALBENI described. Species 62.
1877. B. G. ELLIOT, Annals and Magazine of Natural llistory.
BUCEBOS PTBlinOPS from tho Congo described as di,stinct, and the three conspecies of
the genus, as given by Schlegel, considered as probably representing distinct speeies. Species 53.
1877. LOUD TWEEBEALE, Proceedings of the Zoological Society of London.
The following Ilornbills are deseribed :—IIYDllOCOBAX MINDANENSIS as Buceros
MISDASENSIS, HYDBOOOBAX SEMIGALEATUS, also in the genus Buceros, and PENELOPIBES
AEEINIS. Specics 60.
1877. B. G. ELLIOT. Annals and Magazine of Natural History.
AKTHBACOCEBOS PBATEEOULUS from Cochm China described. Species 57.
1877. CABASIS and BEicnENow, Journal für Ornithologie.
BYOANISTES ALBOTIBIALIS described as BECEEOS ALBOTIBIALIS. Species 58.
1880. OESTALET. Bulletin do l'Association Scientifique de France.
L I M O N O P H A L U S MONTAKI described as BECEEOS MOSTANE Species 69.
1880. CABAXIS. Journal für Ornithologie.
BUCEBOS (BYOANISTES) SUBQUADBATUS. from Angola, described. Species 00.