Rollo Beck
Rollo H. Beck; R.H. Beck; Rollo Howard Beck
August 26, 1870 – November 22, 1950
explorer, ornithologist, zoologist, photographer
American explorer, ornithologist and bird collector (1870–1950)
http://www.wikidata.org/entity/Q3440516
https://en.wikipedia.org/wiki/Rollo_Beck [View]
Has collected specimens later identified by:
Collected Cricetidae and identified Cricetidae
Collected Corvidae and identified Cricetidae
Collected Poaceae and identified Rubiaceae
Collected Phrynosomatidae and identified Phrynosomatidae
Collected Syrphidae and identified Syrphidae