Monograph of the Trochilidae, 1:172 still image reformatted digital image/tiff This work is free of known copyright restrictions. University of Kansas. Kenneth Spencer Research Library KFS University of Kansas ksrl_sc_gould_hb_1_1_0172.tif ku-gould:7722 https://digital.lib.ku.edu/ku-gould/7722 University of Kansas ku-gould_7722_MODS KU Libraries Digital Initiatives 2018-03-08 English eng 2019-03-27