Hieracium scouleri var. griseum A.Nelson New Man. Bot. Centr. Rocky Mt. : 596 (1909)

Nomenclatural References

• person : Aven Nelson (1859-1952) Originally associated with wfo-0000079255
• person : John Merle Coulter (1851-1928) Originally associated with wfo-0000079255
• database : IPNI record: 1074040-2
• database : IPNI record: 122445-2 Originally associated with wfo-0000079255
• database : POWO record for urn:lsid:ipni.org:names:122445-2 Originally associated with wfo-0000079255
• database : The Plant List version 1.0, record: gcc-35847 Originally associated with wfo-0000079255
• database : The Plant List version 1.1, record: gcc-35847 Originally associated with wfo-0000079255