Page 3534 of 3655 Results 35331 - 35340 of 36549
Id/Author/Year/TitleOrder by:  Year  Id  Author  Title
1219
Silberstein L., Siegel B.Z., Siegel S.M., Mukhtar A. & Galun M. (1996): Comparative studies on Xanthoria parietina, a pollution-resistant lichen, and Ramalina duriaei, a sensitive species. I. Effects of air pollution on physiological processes - Lichenologist, 28(4): 355-365

Xanthona parietina thalli were collected from a ‘clean-air’ location and from a polluted area. Ramalina duriaei thalli were collected from the same ‘clean-air’ location and some thalli were transplanted to air polluted locations, where R. duriaei no longer occurs. The effects of air contaminants on these two lichens were compared under controlled laboratory conditions and in field experiments. Air contaminants and exposure to bisulphite ions had little or no damaging effect on X. parietina, … EndNote Read more... 

1218
Crittenden P. D. (1996): The effect of oxygen deprivation on inorganic nitrogen uptake in an Antarctic macrolichen - Lichenologist, 28(4): 347-354

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1217
Nash III T. & Tucker S. C. (1996): Coenogonium: a green algal lichen without photosynthetic depression at high water contents - Lichenologist, 28(4): 341-345

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1216
Swanson A., Fahselt D. & Smith D. (1996): Phenolitic level in Umbilicaria americana in relation to enzyme polymorphism, altitude and sampling date - Lichenologist, 28(4): 331-339

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1215
Holien H. (1996): Influence of site and stand factors on the distribution of crustose lichens of the Caliciales in a suboceanic spruce forest area i - Lichenologist, 28(4): 315-330

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1214
Holien H. & Triebel D. (1996): Spirographa vinosa, a new odontotremoid fungus on Ochrolechia and Pertusaria - Lichenologist, 28(4): 307-313

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1213
Harada H. & Wang L. S. (1996): Two new freshwater species of Verrucariaceae from Yunnan, China - Lichenologist, 28(4): 297-305

Staurothele yunnana, Endocarpon globosum EndNote Read more... 

1212
Hariharan G. N., Mibey R. K. & Hawksworth D. L. (1996): A new species of Lichenopeltella on Porina in India - Lichenologist, 28(3): 294-296

Lichenopeltella swaminathaniana Hariharan, Mibey & D. Hawksw. EndNote Read more... 

1211
McCarthy P. M. (1996): Lithothelium austropacificum sp. nov. (Pyrenulaceae)from Lord Howe Island, Australia - Lichenologist, 28(3): 290-294

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1210
Nordin A. (1996): Bactrospora brodoi in Sweden and Finland - Lichenologist, 28(3): 287-290

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Page 3534 of 3655 Results 35331 - 35340 of 36549