Literature

Authorssort descendingYearTitle
2009ArtDatabanken Swedish Species Information Centre
2008Index Fungorum [taxonomy information]
V. Alstrup, Hansen, E. Steen, Daniels, F. J. A.2000Lichenized, lichenicolous and other fungi from North and North-East Greenland
I. M. Brodo, Sharnoff, S. Duran, Laurie-Bourque, S., Sharnoff, S.2001Lichens of North America
F. Bungartz2008Cyanolichens of the Galapagos Islands- The genera Collema and Leptogium
R. P. Cameron, Neily T.2008Heuristic model for identifying the habitats of Erioderma pedicellatum and other rare cyanolichens in Nova Scotia, Canada
R. P. Cameron, Richardson D. H. S.2006Occurrence and Abundance of Epiphytic Cyanolichens in Protected Areas of Nova Scotia
G. Degelius1974The Lichen Genus Collema with Special Reference to the Extra-European Species
G. Degelius1954The Lichen Genus Collema in Europe
C. W. Dodge1964Some Lichens of Tropical Africa IV: Dermatocarpaceae to Pertusariaceae
O. Gilbert2000Lichens
T. Goward, Arsenault A.2000Cyanolichens and conifers: implications for global conservation
T. Goward, Diederich, P., Rosentreter, R.1994Notes on the Lichens and Allied Fungi of British Columbia II
C. W. Harris1904Lichens: Collema and Leptogium
R. Haugan1995Collema conglomeratum new to Fennoscandia
H. Hedenås, Ericson L.2003Response of Epiphytic Lichens on Populus tremula in a Selective Cutting Experiment
A. W. C. T. Herre1951New Lichens and Other Additions to the Lichen Flora of the Philippine Islands
J. W. Hinds, Hinds P. L.2007The Macrolichens of New England
K. A. Kershaw, MacFarlane J. D.1982Physiological-Environmental Interactions in Lichens XIII. Seasonal constancy of Nitrogenase Activity, Net Photosynthesis and Respiration, in Collema furfuraceum (Am.)Dr.
H. Kristinsson1981Additions to the lichen flora of Iceland II
T. H. Lumbsch, Huhndorf S. M.2007Outline of Ascomycota - 2007. [Classification Information]
P. M. McCarthy2010Checklist of the Lichens of Australia and its Island Territories
B. McCune1982Lichens of the Swan Valley, Montana
B. McCune, Geiser L.1997Macrolichens of the Pacific Northwest
P. L. Nimis1993The Lichens of Italy: An annotated catalogue
W. Nylander1858Lichenes collecti in Mexico a Fr. Müller
Y. Sil Park1990The Macrolichen Flora of South Korea
O. W. Purvis, Moore, D. M., Coppins, B. J., Hawksworth, D. L., James, P. W.1992The Lichen Flora of Great Britian and Ireland
L. Ware Riddle1916The Lichens of Bermuda
M. Schultz2003The saxicolous and terricolous, cyanobacterial lichens of Socotra (Yemen, Indian Ocean)
H. J. M. Sipman, Raus T.1999A Lichenological Comparison of the Paros and Santorini Island Groups (Aegean, Greece), with Annotated Checklist
T. D. V. Swinscow, Krog H.1988Macrolichens of East Africa
T. D. V. Swinscow, Krog H.1986A new species in the genus Collema from East Africa
J. W. Thomson, Ahti T.1994Lichens Collected on an Alaska Highway Expedition in Alaska and Canada
J. Walter Thomson, Brehmer B.1984American Arctic Lichens I. The Macrolichens
S. L. Thrower1988Hong Kong Lichens
T. Tønsberg1993Collema leptaleum new to Europe
K. Yazici1999Lichen flora of Trabzon [Trabzon ili likenleri]
L. Zedda2002The Epiphytic Lichens on Quercus in Sardinia (Italy) and Their Value as Ecological Indicators
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith