LESSER BONANA BIRD. 
four inches, and tapered, stretching more than 
half beyond the closed wings. The principal 
colours are yellow and black." 
He considers as varieties of this species — - 
I . The Xanthorrms Icterocephalus Ameri- 
canus, or Yellow-Headed American Ca- 
rouge or Bonana, of Brisson : being the Ori- 
olus Chrysocephalus, of Linnseus and Gme- 
lin ; and the Golden-Headed Oriole, of La- 
tham— 2. The Bonana, or Carouge, of trie 
Island of St. Thomas : being the Oriolus 
Cayanensis, of Lirmasus and Gmelin ; the 
XanthcriTus Cavanensis of Brisson ; the Yel* 
low- Winged Pye, of Edwards'; and the YeU 
low-Winged Oriole, of Latham — and, 3. The 
Jamac, of Marcgrave : being the Oriolus Ja- 
macaii, of Gmelin ; and the Brasilian Oriole, 
of Latham. 
