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Soil-associated lichens in rangelands of north-eastern Patagonia. Lichen groups and species with potential as bioindicators of grazing disturbance
(Cambridge University Press, 2004-11)
Soil-associated lichen species characteristic of north-eastern Patagonia are classified by cluster analysis into six groups using ecological and morphological characters. The constancy of species, the total number of ...
Small shifts in microsite occupation could mitigate climate change consequences for mountain top endemics: a test analyzing saxicolous lichen distribution patterns
(Springer, 2017-01)
The extent to which small shifts among local topographic microsites could mitigate the effects of larger-scale climate change in arctic–alpine systems including mountain top organisms is largely unknown. This study is among ...
The relative effect of altitude and aspect on saxicolous lichen communities at mountain summits from central-west of Argentina
(Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 2021-08)
The altitudinal patterns of lichen communities in altitudinal gradients are very variable. The changes that occur along the mountains depend on climatic factors but also on microsite variables such as substrate type and ...
The saxicolous species of the genus Usnea subgenus Usnea (Parmeliaceae) in Argentina and Uruguay
(American Bryological and Lichenological Society, Inc., 2011-06)
Eight primarily saxicolous Usnea subgenus Usnea species are reported from Argentina and Uruguay: U. amblyoclada (Müll. Arg.) Zahlbr. (syn. nov. U. pinnata Räsänen), U. densirostra Motyka, U. durietzii Motyka (syn. nov. U. ...
Saxicolous Lichen biota of the Nevado Pastoruri (Áncash, Peru)Liquenobiota saxícola del nevado Pastoruri (Áncash, Perú)
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2020)