White-collar stubble lichen
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Teloschistales
- family: Physciaceae
- genus: Calicium
- species: Calicium glaucellum
Kaprun
SalzburgHeiterwang
TyrolOberwang
Upper Austria
AustriaGestel
A2
FrancePotamiá
East Macedonia and Thrace
GreeceAbborrberget
DalarnaVibble
GotlandSärö
HallandNybro
Påskallavik
KalmarGällivare
NorrbottenBergshamra
Bollmora
Brevik
Mölnbo
StockholmHälleforsnäs
Katrineholm
Oxelösund
SödermanlandRamnäs
Surahammar
VästmanlandDegerfors
Örebro
SwedenGreat Bookham
England
United KingdomBuffalo
New YorkBryant
East Wenatchee
East Wenatchee Bench
Wenatchee
Washington
United States