Literature

Authors	Year	Title
E. A. Vainio	1929	New Species of Lichens from Porto Rico. II
C. W. Dodge	1965	Lichenological Notes on the Flora of the Antarctic Continent and the Subantarctic Islands: VI. New Taxa from the Antarctic Continent and Adjacent Islands
A. Henssen	1969	An interesting new species of Lempholemma from Canada
A. Henssen	1969	Three non-marine species of the genus Lichina
C. M. Wetmore	1970	The Lichen Family Heppiaceae in North America
C. J. B. Hitch, Stewart W. D. P.	1973	Nitrogen Fixation by Lichens in Scotland
A. Henssen	1973	New or Interesting Cyanophilic Lichens I.
A. Henssen	1974	New or interesting cyanophilic lichens II.
A. Henssen	1974	New or interesting cyanophilic lichens II.
K. Marton, Galun M.	1974	A New Species of Heppia from the Arava Valley, Israel
C. J. B. Hitch, Millbank J. W.	1975	Nitrogen Metabolism in Lichens. VII. Nitrogenase Activity and Heterocyst Frequency in Lichens with Blue-Green Phycobionts
A. Henssen	1977	The Genus Zahlbrucknerella
L. T. Ellis	1981	A revision and review of Lemmopsis and some related species
J. Walter Thomson, Brehmer B.	1984	American Arctic Lichens I. The Macrolichens
H. Kristinsson	1985	The lichen flora of the outer Hvalfjördur area in West Iceland
A. Henssen	1985	A new Zahlbrucknerella species from the subantarctic
A. Henssen, Büdel, B., Nash, III, T. H.	1985	Three New Species of Lichinella Described from Mexico
A. Henssen	1986	Edwardiella mirabilis, a holocarpous lichen from Marion Island
R. B. Filson	1988	The lichen genera Heppia and Peltula in Australia
T. D. V. Swinscow, Krog H.	1988	Macrolichens of East Africa
P. M. Jørgensen	1990	The Lichen Genus Pterygiopsis in Northern Europe
A. Henssen, Jørgensen P. Magnus	1990	New combinations and synonyms in the Lichinaceae
A. Henssen	1990	Thermutopsis jamesii L., a new member to the Lichinaceae from Antigua
D. Dharani Awasthi	1991	A key to the Microlichens of India, Nepal, and Sri Lanka
P. P. Moreno, Egea J. M.	1992	Digitothyrea, a new Genus in the family Lichinaceae
O. W. Purvis, Moore, D. M., Coppins, B. J., Hawksworth, D. L., James, P. W.	1992	The Lichen Flora of Great Britian and Ireland
J. W. Thomson, Weber W. A.	1992	Lichens Collected on the Arctic Excursion of the 9th International Botanical Congress (Montreal) in 1959
P. L. Nimis	1993	The Lichens of Italy: An annotated catalogue
S. Janson, Rai, A. N., Bergman, B.	1993	The marine lichen Lichina confinis (O.F. Müll.) C. Ag.: ultrastructure and localization of nitrogenase, glutamine synthetase, phycoerythrin and ribulose 1,5-bisphosphate carboxylase/ oxygenase in the cyanobiont
B. Büdel, Nash, III T. H.	1993	A new species of Peltula from the Sonoran Desert, Mexico
J. W. Thomson, Ahti T.	1994	Lichens Collected on an Alaska Highway Expedition in Alaska and Canada
B. Büdel	1995	The lichen genus Neoheppia
B. McCune, Goward T.	1995	Macrolichens of the Northern Rocky Mountains
A. Henssen	1995	The New Lichen Family Gloeoheppiaceae and its Genera Gloeoheppia, Pseudopeltula and Gudelia (Lichinales)
M. Tretiach, Henssen A.	1996	Paulia caespitosa sp. nov and P. wrightii comb. nov (Lichinaceae, Ascomycotina)
J. Walter Thomson	1997	American Arctic Lichens II. The Microlichens
B. Büdel, Elix, J. A., Kappen, L. (ed.)	1997	Peltula langei Büdel et Elix spec. nov. from Australia, with remarks on its chemistry and the ascoma of Peltula clavata (Krempelh.) Wetm.
A. Aptroot	1998	New lichens and lichen records from Papua New Guinea, with the description of Crustospathula, a new genus in the Bacidiaceae
P. M. Jørgensen	1998	A new species in the lichen genus Lempholemma from the Baltic islands
G. Kantvilas, Jørgensen P. Magnus	1998	Observations on the lichen genus Lempholemma Körb. in Australia
M. Schultz	1998	Studies on Lichens from southern Yemen (Arabian Peninsula)
P. Magnus Jørgensen, James P. W.	1998	Two aquatic cyanolichens, new to the Azores
R. Seine, Becker, U., Porembski, S., Follmann, G., Barthlott, W.	1998	Vegetation of inselbergs in Zimbabwe
H. J. M. Sipman, Raus T.	1999	A Lichenological Comparison of the Paros and Santorini Island Groups (Aegean, Greece), with Annotated Checklist
M. Schultz, Porembski, S., Büdel, B.	2000	Diversity of Rock-Inhabiting Cyanobacterial Lichens: Studies on Granite Inselbergs along the Orinoco and in Guyana
T. Goward, Arsenault A.	2000	Cyanolichens and conifers: implications for global conservation
V. Alstrup, Hansen, E. Steen, Daniels, F. J. A.	2000	Lichenized, lichenicolous and other fungi from North and North-East Greenland
O. Gilbert	2000	Lichens
M. Schultz, Büdel, B., Porembski, S.	2001	Thyrea porphyrella, a new species of the Lichinaceae from inselbergs in tropical South America
T. H. Nash_, III, Ryan, B. D., Gries, C., Bungartz, F.	2001	Lichen Flora of the Greater Sonoran Desert Region

Authors

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