Smooth Cladonia
- kingdom: Fungi
- phylum: Ascomycota
- class: Lecanoromycetes
- order: Lecanorales
- family: Cladoniaceae
- genus: Cladonia
- species: Cladonia gracilis
Dellach im Drautal
Globasnitz
Großkirchheim
CarinthiaWaidhofen an der Ybbs
Lower AustriaGallneukirchen
Sankt Georgen am Walde
Ulrichsberg
Zwettl an der Rodl
Upper Austria
AustriaRocky Mountain House
Smoky Lake
AlbertaFort Nelson
Richmond
Sooke
British ColumbiaCole Harbour
Dartmouth
Halifax
Truro
Wolfville
Nova Scotia
CanadaChlum u Třeboně
Jihočeský
Czech RepublicTuusula
Central FinlandKuusamo
KymenlaaksoPosio
PirkanmaaSonkajärvi
Southern Ostrobothnia
FinlandNeureichenau
Sankt Englmar
BavariaAngermünde
BrandenburgBad Wildungen
HesseGroß Berßen
Hüven
Lower SaxonyHiddensee
Mecklenburg-VorpommernBollendorf
Gemünden
Sankt Martin
Womrath
Rheinland-PfalzKurort Gohrisch
Königstein
SaxonySteinrode
Thuringia
GermanyBeverwijk
Velsen-Zuid
North Holland
NetherlandsKuzma
Kuzma
SloveniaRonneby
BlekingeHaverdal
Mellbystrand
Påarp
Särö
Trönninge
HallandVetlanda
JönköpingBlomstermåla
Målilla
KalmarPiteå
NorrbottenLomma
SkåneBergshamra
Djursholm
Fisksätra
Nacka
Saltsjöbaden
Älta
Årsta
StockholmNyköping
SödermanlandKöpmanholmen
Njurundabommen
VästernorrlandArboga
Skultuna
Surahammar
Tillberga
VästmanlandBorås
Bua
Dalsjöfors
Kvänum
Skövde
Sollebrunn
Torslanda
Trollhättan
Vargön
Vänersborg
Västra GötalandGarphyttan
Örebro
SwedenBerrington
England
United KingdomCollege
AlaskaEustis
FloridaFayette
IowaFort Kent
South Thomaston
MaineChillum
Langley Park
Silver Spring
Takoma Park
MarylandBemidji
Grand Marais
Two Harbors
MinnesotaColumbia Falls
MontanaExeter
New HampshireCinnaminson
Closter
Demarest
Harrington Park
Norwood
Riverton
New JerseyMilford
Pennsylvania
United States