The Ibis: journal of the British Ornithologists' Union, Volume 4

abundant ACCIPITER adult Africa appears Astures Ayres Barrackpore Bill black bill from front Blyth Borneo breed brown capensis Celebes cere characters claws colour common Consp CYPSELUS Darjeeling Darjeeling collection dark described distinct dusky eggs EPHIALTES Falco feathers feet female flocks G. R. Gray Gaora gape genus Gmel Gould grey habits Hartlaub head Himalaya Ibis inches India irides Iris Islands Java Jerdon Kaup Kotegurh winter Layard lead-colour legs length Linn Lugd male mandible Maunbhoom Museum Natal nearly Nederl nest noticed observed obtained ornithology P. L. Sclater pair pale Pangi plumage procured Prof Ratite rectrices remarks rufous Rüppell Sandy Point Schleg Schlegel Sclater seen shot Simla Smith South South-African species specimens Spizaetus spots Striges Strix Sumatra tail tail-coverts tarsi tarsus Temm Transvaal trees Umballah upper Valkv Vieill Wall West Thibet wing yellow young bird Zool Zoological