TY  - RPRT
TI  - Subspecific variation in the widespread burl-forming Arctostaphylos glandulosa
AU  - Jon E. Keeley
AU  - Michael C. Vasey
AU  - V. Thomas Parker
PY  - 2007
DO  - 10.3120/0024-9637(2007)54[42:svitwb]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70190540
ID  - 70190540
ER  -