منابع مشابه
Additions to the Lichen Flora of Nebraska
Recent field work and literature records have documented 99 species of lichens and three lichenicolous fungi new to Nebraska. The genera Acrocordia, Bispora, Canomaculina, Catillaria, Cladina, Leproloma, Lichinella, Megaspora, Muellerella, Placynthiella, Polysporina, Pseudevernia, Stigmidium, Strigula, and Vulpicida also represent first reports for the state. These records are summarized here a...
متن کاملLandscape-level gene flow in Lobaria pulmonaria, an epiphytic lichen.
Epiphytes are strongly affected by the population dynamics of their host trees. Owing to the spatio-temporal dynamics of host tree populations, substantial dispersal rates--corresponding to high levels of gene flow--are needed for populations to persist in a landscape. However, several epiphytic lichens have been suggested to be dispersal-limited, which leads to the expectation of low gene flow...
متن کاملEstimating epiphytic lichen richness by single families in Mediterranean forests
The current trend of declining epiphytic richness caused by human activities (forest fragmentation, logging , agriculture, and livestock grazing) and the greater efforts required to sample and identify the most inconspicuous species have necessitated the use of indicators of the species richness. In this study, we examined the potential of predicting epiphytic lichen richness based on the richn...
متن کاملAir quality and trace elements biomonitoring in Tehran urban areas using epiphytic lichen
Background and Objective: Air quality and distribution of trace elements in the Tehran metropolis were evaluated using transplants of the epiphytic lichen Ramalina sinensis. Materials and Methods: Thalli of R. sinensis were collected from a non-contaminated area and transplanted in the six urban sites of Tehran for six months. After the end of the exposure period, the content of twelve element...
متن کاملLeiorreuma exaltatum and Trapelia coarctata, New to Korean Lichen Flora
The present account briefly describes two crustose lichen species new to South Korea. Detailed taxonomic descriptions of Leiorreuma exaltatum and Trapelia coarctata, supported by distribution, ecology and illustrations, are provided. Both species were collected from warm-temperate, humid forests of Jeju Island.
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ژورنال
عنوان ژورنال: Willdenowia
سال: 2014
ISSN: 0511-9618,1868-6397
DOI: 10.3372/wi.44.44203