Results 21 to 30 of about 173,805 (341)

Ethnolichenology—The Use of Lichens in the Himalayas and Southwestern Parts of China

open access: yesDiversity, 2021
Lichens are used in traditional medicine, food and various other ethnic uses by cultures across the Himalayas and southwestern parts of China. Evidence-based knowledge from historical and modern literatures and investigation of ethnic uses from 1990 ...
Mei-Xia Yang   +3 more
doaj   +1 more source

Air pollution affects lichen species richness, species density, relative growth form abundance and their secondary metabolite production: a case study in Kandy district, Sri Lanka

open access: yesRuhuna Journal of Science, 2021
Lichens are symbiotic associations between fungi and algae and/or cyanobacteria, consisting of three forms, viz: fruticose, foliose and crustose. Air pollution affects lichen diversity, percent cover, and density.
W.G.D.I. Gunawardana   +3 more
doaj   +1 more source

Isolation and characterization of microsatellites in the lichen Buellia frigida (Physciaceae), an Antarctic endemic [PDF]

open access: yes, 2012
Premise of the study: Microsatellite markers were characterized for an Antarctic endemic, Buellia frigida, to investigate population structure and origin of Antarctic lichens. Methods and Results: Five primer sets were characterized.
Green, T.G. Allan   +3 more
core   +2 more sources

Enumeration and distribution of lichens in Surankote, district Poonch, J & K (India)

open access: yesEnvironment Conservation Journal, 2010
An enumeration of 32 species of lichens belonging to 19 genera and 13 families has been done for the first time from Surankote area of Poonch district. The crustose lichens with 19 species exhibit their dominance in the area, followed by foliose lichens
Sajaad Iqbal Khan   +2 more
doaj   +1 more source

Modifications in the structure of the lichen Cladonia thallus in the aftermath of habitat contamination and implications for its heavy-metal accumulation capacity [PDF]

open access: yes, 2017
Phenotypic traits of lichens can be greatly modified by environmental factors. Granulose thalli on soil and podetia, densely covered with granules, referring to common and widespread lichen Cladonia cervicornis subsp.
Boroń, Piotr   +3 more
core   +1 more source

Antarctic Studies Show Lichens to be Excellent Biomonitors of Climate Change

open access: yesDiversity, 2019
Lichens have been used as biomonitors for multiple purposes. They are well-known as air pollution indicators around urban and industrial centers. More recently, several attempts have been made to use lichens as monitors of climate change especially in ...
L. Sancho, A. Pintado, T. Green
semanticscholar   +1 more source

The lichens of the Alps – an annotated checklist

open access: yesMycoKeys, 2018
This is the first attempt to provide an overview of the lichen diversity of the Alps, one of the biogegraphically most important and emblematic mountain systems worldwide.
P. Nimis   +6 more
semanticscholar   +1 more source

Association of spiders and lichen on Robben Island, South Africa: a case report

open access: yesJournal of Threatened Taxa, 2010
The present study is a firstrecord of spider occurrence on Robben Island, South Africa. Some habitats were rich in lichens. As we know, lichens enhance wildlife habitat in less direct ways.
A. Mukherjee   +4 more
doaj   +1 more source

Marine cyanolichens from different littoral zones are associated with distinct bacterial communities [PDF]

open access: yesPeerJ, 2018
The microbial diversity and function of terrestrial lichens have been well studied, but knowledge about the non-photosynthetic bacteria associated with marine lichens is still scarce.
Nyree J. West   +5 more
doaj   +2 more sources

New records of lichens and allied fungi from the Leningrad Region, Russia. IX

open access: yesFolia Cryptogamica Estonica, 2018
Eight species of lichens and seven lichenicolous fungi are reported for the first time for St. Petersburg, the whole Leningrad Region or its western or eastern parts.
I. Stepanchikova   +6 more
semanticscholar   +1 more source

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