Petasophora iolata1853still imageDrawing depicting: Colibri delphinae -- Brown Violet-ear, Brown Violetear. Alternate name on piece: Petasophora iolataGould, John1804-1881artistartRichter, Henry Constantine1821-1902artistartLayout drawing, rough and muddy, color added; background changed in published plate; at head of sheet: "Biddolph, son of Sir Ralph Biddolph" (rest of note indecipherable because of torn corner).Title in pencil by Sotheran, bookseller.ksrl_sc_gould_0895.tifku-gould:19205https://digital.lib.ku.edu/ku-gould/192050895aOrnithologyOrnithological illustrationelectronicimage/tiffreformatted digitaldrawingpencil;watercolor;chalk-charcoal-pastelMonograph of the Trochilidae, or family of hummingbirds41861-1887225https://digital.lib.ku.edu/ku-gould/6351Ellis Aves H91University of KansasUniversity of Kansas. Kenneth Spencer Research LibraryThis work is free of known copyright restrictions.ku-gould_19205_MODSMODS record generated from a local database for biological subjects. Processed, with additional values/elements added by Digital Initiatives, KU Libraries.eng2019-03-27