Template:Degelius, 1979

• Degelius, G.B.F. 1979. Studies in the lichen family Collemataceae. IV. Collema fecundum, a new species from North America. Botaniska Notiser 132(4): 569–572. Botaniska Notiser (PDF)  
  • Find all Wikispecies pages which cite this reference.
  • RLL List # 105-23 / Rec.# 4181 – Recent Literature on Lichens