Template:Almborn, 1952

• Almborn, O. 1952. A key to the sterile corticolous crustaceous lichens occurring in South Sweden. Botaniska Notiser 1952 [105] (3): 239–263. Botaniska Notiser (PDF)  
  • Find all Wikispecies pages which cite this reference.
  • RLL List # 6 / Rec.# 416 – Recent Literature on Lichens