Literature

Authors	Year	Title
W. Nylander	1858	Lichenes collecti in Mexico a Fr. Müller
W. A. Leighton	1875	Lichenological memorabilia, No. 7 - Additions to the Lichen-Flora of Great-Britain etc. - On the characters of Peltigera canina, P. malacea and P. rufescens
W. Nylander	1879	Addenda nova ad Lichenographiam Europaeam
C. W. Harris	1904	Lichens: Collema and Leptogium
L. Ware Riddle	1910	The North American Species of Stereocaulon
L. Ware Riddle	1916	The Lichens of Bermuda
C. W. Dodge	1933	The foliose and fruticose lichens of Costa Rica I.
B. Fink, Hedrick J.	1935	The lichen flora of the United States
I. Mackenzie Lamb	1941	Lichenological notes from the British Museum Herbarium
H. A. Imshaug	1950	New and noteworthy lichens from Mt. Rainier National Park
J. W. Thomson_, Jr.	1950	The species of Peltigera of North America north of Mexico
E. Dahl	1950	Studies in the macrolichen flora of south west Greenland
A. W. C. T. Herre	1951	New Lichens and Other Additions to the Lichen Flora of the Philippine Islands
I. Mackenzie Lamb	1951	On the morphology, phylogeny, and taxonomy of the lichen genus Stereocaulon
R. Santesson	1952	Foliicolous lichens I. A revision of the taxonomy of the obligately foliicolous, lichenized fungi
G. Degelius	1954	The Lichen Genus Collema in Europe
M. E. Hale	1958	Studies on the chemistry and distribution of North American lichens
C. M. Wetmore	1960	The Lichen Genus Nephroma in North and Middle America
A. Henssen	1963	The North American species of Massalongia and generic relationships
A. Henssen	1963	Study of the genus Koerberia
A. Henssen	1963	A study of the genus Vestergrenopsis
H. A. Sierk	1964	The Genus Leptogium in North America North of Mexico
C. W. Dodge	1964	Some Lichens of Tropical Africa IV: Dermatocarpaceae to Pertusariaceae
C. N. Tavares	1965	The genus Pannaria in Portugal
H. Krog	1968	The Macrolichens of Alaska
D. H. S. Richardson, D. Hill, J., Smith, D. C.	1968	Lichen Physiology. XI. The Role of the Alga in Determining the Pattern of Carbohydrate Movement Between Lichen Symbionts
B. Jo Moore	1968	The Macrolichen Flora of Florida
W. Paul Jordan	1970	The Internal Cephalodia of the Genus Lobaria
W. Paul Jordan, Rickson F. R.	1971	Cyanophyte Cephalodia in the Lichen Genus Nephroma
P. Magnus Jørgensen	1972	Erioderma pedicellatum (= E. boreale) in New Brunswick, Canada
W. Paul Jordan	1973	The Genus Lobaria in North America North of Mexico
E. Dahl, Krog H.	1973	Macrolichens of Denmark, Finland, Norway and Sweden
G. Degelius	1974	The Lichen Genus Collema with Special Reference to the Extra-European Species
P. Magnus Jørgensen, Galloway D. J.	1975	Erioderma sorediatum, a new lichen from New Zealand
C. J. B. Hitch, Millbank J. W.	1975	Nitrogen Metabolism in Lichens. VII. Nitrogenase Activity and Heterocyst Frequency in Lichens with Blue-Green Phycobionts
D. J. Galloway, Lamb, I. Mackenzie, Bratt, G. C.	1976	Two New Species Of Stereocaulon from New Zealand and Tasmania
T. D. V. Swinscow, Krog H.	1976	The genus Coccocarpia in East Africa
C. M. Wetmore	1976	Macrolichens of Big Bend National Park, Texas
I. Mackenzie Lamb	1977	A Conspectus of the Lichen Genus Stereocaulon (Schreb.) Hoffm.
G. Keuck	1977	Ontogenetisch-systematische Studie über Erioderma im Vergleich mit anderen cyanophilen Flechtengattungen
P. M. Jørgensen	1978	The lichen family Pannariaceae in Europe
I. Mackenzie Lamb	1978	Keys to the species of the lichen genus Stereocaulon (Schreb.) Hoffm
J. Dey	1978	Fruticose and Foliose Lichens of the High-Mountain Areas of the Southern Appalachians
P. M. Jørgensen	1978	The lichen family Pannariaceae in Europe
P. M. Jørgensen	1978	The lichen family Pannariaceae in Europe
A. Singh	1978	Three Foliicolous lichen species from Andaman Islands, new to Indian flora
L. Arvidsson, Galloway D. J.	1979	The lichen genus Coccocarpia in New Zealand
T. J. Moser, Nash_, III, T. H., Thomson, J. W.	1979	Lichens of Anaktuvuk Pass, Alaska, with emphasis on the impact of caribou grazing
J. W. Thomson	1979	Lichens of the Alaskan Arctic Slope
C. M. Wetmore	1980	A New Species of Nephroma from North America

Authors

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