Page 3822 of 3923 Results 38211 - 38220 of 39224
Id/Author/Year/TitleOrder by:  Year  Id  Author  Title
1014
Jensen M. & Feige G. B. (1987): The effect of desiccation and light on the 77 chlorophyll fluorescence properties of the lichen Peltigera aphtosa, Bibl. Lichenol., 25: 325-330

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1013
Feige G. B. & Jensen M. (1987): Photosythetic properties of lichens stored at -25°C for several years, Bibl. Lichenol., 25: 319-323

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1012
Nash III. T. H., Kappen L., Matthes-Sears U. & Larson D. W. (1987): Cold resistance of lichens, Bibl. Lichenol., 25: 313- 317

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1011
Kappen L., Bölter M. & Kühn A. (1987): Photosyntetic activity of lichens in natural habitats in the maritime Antarctic, Bibl. Lichenol., 25: 297-312

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1010
Lindsay D.C. (1972): Lichens new to South Georgia, British Antarctic Survey Bulletin , 31: 41-43

Cladonia bellidiflora var. austrogeorgica var. nov. EN Read more... 

1009
Elix J.A., Johnston J. & Armstrong P.A. (1986): A revision of the lichen genus Xanthoparmelia in Australasia, Bulletin of the British Museum (Natural History), Botany Series, 15(3): 163-362

The Australian; New Zealand, and Papua New Guinean representatives of the lichen genus Xanthoparmelia are revised. Keys and descriptions for the 111 species are given, and the chemistry, distribution, ecology, and taxonomic affinities of each species are discussed. Xanthoparmelia alexandrensis, X. alternata, X. aurifera, X. centralis, X. concomitans, X. crateriformis, X. cravenii, X. dissitifolia, X. donneri, X. dubitata, X. examplaris, X. ferruma, X. filsonii, X. gongylodes, X. hypomelaenoides, … EN Read more... 

1008
Swinscow T. D. V. & Krog H. (1974): Usnea subgenus Eumitria in East Africa, Norw. J. Bot., 21(2): 165-185

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1007
Østhagen H. (1974): The macrolichens Cladonia luteoalba and Tholurna dissimilis new to Central Europe, Norwegian Journal of Botany, 21(2): 161-164

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1006
Krog. H. & Swinscow T. D. V. (1974): Ramalina species with a hollow thalus (Fistularia) in East Africa, Norw. J. Bot., 21(2): 111-124

Eight species of Ramalina (Fistularia) are recorded from East Africa. Their morphological and chemical characters are discussed, and a key to the species is provid ed. Four new species ar e described: Ramalina calcarata Krog & Swinsc., R. fimbriata Krog & Swinsc., R. tapperi Krog & Swinsc., and R. translucida Krog & Swinsc. EN Read more... 

1005
Winnem B. (1975): Parmelia subgenus Amphigymnia in Ethiopia, Norw. J. Bot., 22(2): 139-166

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Page 3822 of 3923 Results 38211 - 38220 of 39224