Daniel Giraud Elliot. Genus CV . - ELVIRA . Elvira , MULS . and VERR . , Class . Troch . ( 1865 ) , p . 32 ( nec 1875 , Cat . Ois . Mouch . p . 9 ) . Ch . Bill shorter than the ... Elvira cupreiceps Eriocnemis lugens 190 Elvira chionura.
... Elvira cupreiceps MULSANT and VERREAUX , Hist . Nat . Ois . - Mouch . , i , livr . 4 , 1874 , 268 ; iv , livr . 3 , 1878 , 179. - ELLIOT , Classif . and Synop . Troch . , 1879 , 210. - GOULD , Suppl . Troch . , 1880 , pl . 53. - ZELEDÓN ...
... Elvira cupreiceps MULSANT and VERREAUX , Hist . Nat . Ois . - Mouch . , i , livr . 4 , 1874 , 268 ; iv , livr . 3 , 1878 , 179. - ELLIOT , Classif , and Synop . Troch . , 1879 , 210. - GOULD , Suppl . Troch . , 1880 , pl . 53. - ZELEDÓN ...
... Elvira cupreiceps . Costa Rica . Van Patten , Key to the species . Under tail coverts pure white . A. Under parts shining green . a . Median rectrices coppery - bronze , lateral ones white tipped with bronze . b . Median rectrices ...
... Elvira cupreiceps MULSANT and VERREAUX , Hist . Nat . Ois . - Mouch . , i , livr . 4 , 1874 , 268 ; iv , livr . 3 , 1878 , 179. - ELLIOT , Classif . and Synop . Troch . , 1879 , 210. - GOULD , Suppl . Troch . , 1880 , pl . 53. - ZELEDÓN ...
... Elvira cupreiceps MULSANT and VERREAUX , Hist . Nat . Ois . - Mouch . , i , livr . 4 , 1874 , 268 ; iv , livr . 3 , 1878 , 179. - ELLIOT , Classif . and Synop . Troch . , 1879 , 210. - GOULD , Suppl . Troch . , 1880 , pl . 53. - ZELEDÓN ...
... Elvira cupreiceps MULSANT and VERREAUX , Hist . Nat . Ois . - Mouch . , i , livr . 4 , 1874 , 268 ; iv , livr . 3 , 1878 , 179. - ELLIOT , Classif . and Synop . Troch . , 1879 , 210. - GOULD , Suppl . Troch . , 1880 , pl . 53. - ZELEDÓN ...
Genus ELVIRA Mulsant and Verreaux . Elvira Mulsant and Verreaux , Classif . Trochil . , 1865 , p . 32 ( Type ... cupreiceps ( Lawrence ) . COPPERY HEADED EMERALD . Eupherusa cupreiceps LAWRENCE , Ann . Lyc . Nat . Hist . , N. Y. ...
... Elvira . 217 sapphiropygia 256 chionura . 217 simplex . 255 cupreiceps . 217 smaragdinipectus . 254 emma , Pyrrhura . 68 squamata . 257 emmæ , Cyanolesbia . 277 ventralis 255 Urochroma . 98 vestita . 254 emigrans , Orthorhynchus . 306 ...
... ELVIRA Mulsant and Verreaux . Elvira Mulsant and Verreaux , Classif . Trochil . , 1865 , p . 32 ( Type Trochilus ... cupreiceps ( Lawrence ) . COPPERY HEADED EMERALD . Eupherusa cupreiceps LAWRENCE , Ann . Lyc . Nat . Hist ...