Keywords: Tridens flavus (as Triodia flava, Triodia cuprea) HC-1900.png en Tridens flavus L Hitchc - purpletop tridens/fluffgrass originally captioned Triodia flava Triodia cuprea 1900 http //128 2 22 159/HIBD-Image/DBART-06010/HIT-0500/6010 0557 jpg Hitchcock-Chase Collection of Grass Drawings courtesy of the Hunt Institute for Botanical Documentation Carnegie Mellon University Pittsburgh Pa on indefinite loan from the Smithsonian Institution Albert Spear Hitchcock 1865 “1935 Mary Agnes Chase 1869 “1963 A H Baldwin Miss M D Baker Mary Wright Gill Frank Lamson-Scribner W R Scholl Theodore Holm Leta Hughey Benjamin Y Morrison Mrs George M Mullett Frances Carnes Weintraub Edna May Whitehorn or possibly another illustrator PD-USGov Tridens flavus Manual of the grasses of the United States Mary Agnes Chase |