Literature

Authors	Year	Title
C. N. Tavares	1965	The genus Pannaria in Portugal
C. M. Thomas	1996	New report of lichens from southern Africa
J. W. Thomson, Ahti T.	1994	Lichens Collected on an Alaska Highway Expedition in Alaska and Canada
J. W. Thomson, Weber W. A.	1992	Lichens Collected on the Arctic Excursion of the 9th International Botanical Congress (Montreal) in 1959
J. W. Thomson_, Jr.	1950	The species of Peltigera of North America north of Mexico
T. Tønsberg	1994	Leptogium cochleatum and Rinodina isidioides new to Scandinavia
T. Tønsberg	1993	Collema leptaleum new to Europe
T. Tønsberg, Goward T.	2001	Sticta oroborealis sp. nov., and Other Pacific North American Lichens Forming Dendriscocauloid Cyanotypes
D. K. Upreti, Divakar, P. K., Nayaka, S.	2005	Notes on some Indian Pannariaceous Lichens
O. Vitikainen	1988	Nephroma helveticum restituted for Finland
O. Vitikainen	1985	Three new species of Peltigera (lichenized Ascomycetes)
L. - S. Wang, Harada, H., Hur, J. - S.	2006	Contributions to the lichen flora of Yunnan and adjacent area, China (1). Leioderma sorediatum and Erioderma meiocarpum (Ascomycota, Pannariaceae)
C. M. Wetmore	1980	A New Species of Nephroma from North America
C. M. Wetmore	1976	Macrolichens of Big Bend National Park, Texas
C. M. Wetmore	1960	The Lichen Genus Nephroma in North and Middle America
J. F. White, James P. W.	1988	Studies on the genus Nephroma II. The Southern Temperate Species
N. Wirtz, Pintado, A., H. Lumbsch, T., Green, T. G. A., Türk, R.	2003	Lichen Fungi have Low Cyanobiont Selectivity in Maritime Antarctica
Y. - Q. Xiao, Wang, L. - S., Liu, P. - G., Hur, J. - S.	2006	Notes on the lichen genus Polychidium from China
K. Yazici	1999	Lichen flora of Trabzon [Trabzon ili likenleri]
L. Zedda	2002	The Epiphytic Lichens on Quercus in Sardinia (Italy) and Their Value as Ecological Indicators
I. Mart{\'ınez, Aragón G.	1994	Cartograf{\'ıa corológica de l{\'ıquenes ibéricos. I [Chorologyc [sic] cartography of iberian lichens. I.].
I. Mart{\'ınez, Burgaz A.	1996	Anatomical study of Peltigera canina, P. membrancea and P. praetextata (lichenized Ascomycotina)

Authors