. The birds of British Guiana : based on the collection of Frederick Vavasour McConnell ... . h white. AVing 54 mm. AVOCKTTULA.—ANLHKACOTHORAX. 409 The three specimens in the McConnell collection from MountRoraima, Supenaam River, and Arawai River appear to beToung males. They are very similar to the adult female inplumage, but differ in having the inner webs of the outer tail-feathers blight coppery red on the under surface. Breeding-season. Unknown in British Guiana. Nest. Unrecorded in British Guiana. Eggs. Undescribed from British Guiana. Range in British Guiana. Mount Roraima, Supenaam. R
. The birds of British Guiana : based on the collection of Frederick Vavasour McConnell ... . h white. AVing 54 mm. AVOCKTTULA.—ANLHKACOTHORAX. 409 The three specimens in the McConnell collection from MountRoraima, Supenaam River, and Arawai River appear to beToung males. They are very similar to the adult female inplumage, but differ in having the inner webs of the outer tail-feathers blight coppery red on the under surface. Breeding-season. Unknown in British Guiana. Nest. Unrecorded in British Guiana. Eggs. Undescribed from British Guiana. Range in British Guiana. Mount Roraima, Supenaam. River,Arawai River I^McConnell colleciion) ; Bartica {WJiitely). Extralimital Range. Surinam (Penard\ Cayenne (Swainson),North-east Brazil. Habits. Unrecorded in British Guiana. Genus ANTHRACOTHORAX Boie. Anthracothorax Boie, Isis, 1831, p. 545, Type A. viridlgula (Bodd.). This genus is characterized by having the culmen feathered atthe base, the tomia of the mandible not rolled inwards towardsthe tip, the nasal covers partially exposed, the bill moderatelydecurved. and the tail .^.,..:,.,,^S|^
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Keywords: ., bookcentury1900, bookdecade1910, bookidbirdsofb, booksubjectbirds
