A monograph of the Trochilid, or family of humming-birds /.London :Printed by Taylor and Francis ;1861 [i.e. 1849-1861].biodiversitylibrary.org/page/35246525
A monograph of the Trochilid, or family of humming-birds /.London :Printed by Taylor and Francis ;1861 [i.e. 1849-1861].biodiversitylibrary.org/page/34842867Crimson Topaz, native 2 South America, may be 2nd largest hummingbird species. See their spectacular beauty in #bhlib biodiversitylibrary.org/page/34842867
A monograph of the Trochilid, or family of humming-birds /.London :Printed by Taylor and Francis ;1861 [i.e. 1849-1861].biodiversitylibrary.org/page/35246457
The Violet-crowned Woodnymphs range from Guatemala to Ecuador, and are here feeding at the El Dorado Lodge, northeastern Colombia. Male on left, female to right
A monograph of the Trochilid, or family of humming-birds /.London :Printed by Taylor and Francis ;1861 [i.e. 1849-1861].biodiversitylibrary.org/page/35246329