Jon Holtan-Hartwig

Jon Holtan-Hartwig   (Holt.-Hartw.)   Norwegian lichenologist

Botanical Museum, NHM, University of Oslo,
PO Box 1172, Blindern, N-0318 Oslo, Norway

Published on the lichen genus, Peltigera.

• 0taxon names authored by Jon Holtan-Hartwig

Publications

• Tønsberg, T. and Holtan-Hartwig, J. (1983) Phycotype pairs in Nephroma, Peltigera and Lobaria in Norway. Nordic Journal of Botany 3(6): 681–688. [1]
• Holtan-Hartwig, J. (2005) Peltigera latiloba, a new lichen species from Norway and USA (Alaska). Graphis Scripta 17: 34. [2]