Fungi → Basidiomycetes → Boletaceae
Spring Butter Bolete
Butyriboletus primiregius
Nonvascular Plants & Fungi
ORBIC List 3SNR
State Rank
SX
S1
S2
S3
S4
S5
SNR — Not Ranked
GNR
Global Rank
Not Yet Ranked
List 3
ORBIC
Sensitive / Vulnerable
What do these ranks mean? ORBIC's ranking definitions or NatureServe's conservation status categories
Ecoregions
East Cascades
West Cascades
Counties
Jackson · Wasco
Other states / provinces
CA, ID
Range map
Certain
Possible
Extirpated
Absent