TY  - RPRT
TI  - A new species of Helianthus (Asteracae) from Clark County, Nevada
AU  - Trent M Draper
AU  - Todd Esque
PY  - 2021
DO  - 10.3120/0024-9637-68.1.52
UR  - https://pubs.usgs.gov/publication/70226462
ID  - 70226462
ER  -