Source : Webster's Revised Unabridged Dictionary (1913)

Blackburnian warbler \Black*bur"ni*an war"bler\ [Named from Mrs.
   Blackburn, an English lady.] (Zo["o]l.)
   A beautiful warbler of the United States ({Dendroica
   Blackburni[ae]}). The male is strongly marked with orange,
   yellow, and black on the head and neck, and has an
   orange-yellow breast.

Source : WordNet®

Blackburnian warbler
     n : black-and-white North American wood warbler having an
         orange-and-black head and throat [syn: {Blackburn}, {Dendroica
         fusca}]