Results 51 to 60 of about 2,991 (229)

Flora liquénica saxícola y arenícola de la Península de O Grove (Pontevedra, NW de España) [PDF]

open access: yes, 1999
Flora liquénica saxícola y arenícola de la Península de O Grove (Pontevedra, NW de España). En el presente trabajo se expone el catálogo de la flora liquénica saxícola y arenícola de la Península de O Grove, promontorio rocoso localizado en la costa de ...
Freire Dopazo, Montserrat   +1 more
core   +3 more sources

Range Shift and Climatic Refugia for Alpine Lichens Under Climate Change

open access: yesDiversity and Distributions, Volume 31, Issue 9, September 2025.
ABSTRACT Aim The mountain biodiversity is highly threatened by climate change, with many species facing habitat reduction and/or local extinction. Poikilohydric organisms like lichens are extremely sensitive to environmental conditions and changes. A comprehensive overview of the impact of climate change on the future distribution of lichens is still ...
Luana Francesconi   +11 more
wiley   +1 more source

Espécies de Parmotrema (Parmeliaceae, Ascomycota) no Parque Estadual da Cantareira, Estado de São Paulo, Brasil. I. As espécies com máculas efiguradas ou reticulares

open access: yesHoehnea
O levantamento das espécies pertencentes a Parmotrema no Parque Estadual da Cantareira e arredores revelou a ocorrência de 20 espécies, seis delas com máculas reticulares ou efiguradas.
Michel Navarro Benatti
doaj   +1 more source

Mediterranean lichens in the tropics : lichens of the mist oasis of Erkwit, Sudan [PDF]

open access: yes, 1999
From the mist oasis of Erkwit (Red Sea coastal plain of Sudan) 25 epiphytic lichen taxa are reported, probably the first lichen floristic report for the country.
Elshafie, Abdulkader E.   +1 more
core  

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

Espécies de Parmeliaceae (Ascomycota) ciliadas e sem máculas reticulares em costões rochosos dos estados do Paraná e de Santa Catarina, Brasil

open access: yesHoehnea, 2014
Nos costões rochosos dos Estados do Paraná e de Santa Catarina foram encontradas 10 espécies distribuídas nos seguintes gêneros: Bulbothrix (1), Parmelinopsis (1), Parmotrema (7) e Relicina (1). Parmotrema laciniellum é citada pela primeira vez no Brasil
Alice da Cruz Lima Gerlach   +1 more
doaj  

Lichenicolous fungi from Ecuador. I. Two new species of the order Hypocreales (Ascomycota): Pronectria parmotrematis and Trichonectria leptogiicola

open access: yesAnales del Jardín Botánico de Madrid, 2000
Two species of lichenicolous fungi from Ecuador are described: Pronectria parmotrematis, with erumpent, orange-brown ascomata and non ornaméntate ascospores, on Parmotrema sp. thallus (also from Colombia), and Trichonectria leptogiicola, with superficial,
Javier Etayo
doaj   +1 more source

Meccanismi di risposta del lichene Parmotrema perlatum allo stress ossidativo.  [PDF]

open access: yes, 2012
I licheni sono associazioni simbiotiche tra funghi e uno o più partner fotosintetici, quali alghe o cianobatteri. Essi non dispongono né di organi attivi per l’assorbimento di acqua, né di strutture di scambio gassoso e tessuti protettivi, per cui l ...
SANZONE, ANTONINO
core  

Diversity of endolichenic fungi within lichen genus Parmotrema from India

open access: yesTurkish Journal of Botany, 2023
: The lichens serve as an ecological niche for a group of unexplored fungal species residing inside their thallus without causing any noticeable symptoms and such fungi are termed as endolichenic fungi.
J. Chakarwarti, S. Nayaka, S. Srivastava
semanticscholar   +1 more source

Lichen and Its Microbiome as an Untapped Source of Anti‐Biofilm Compounds

open access: yesChemistry &Biodiversity, Volume 22, Issue 4, April 17, 2025.
Lichens and their associated fungi give rise to the evaluation of several extracts and compounds against biofilms. ABSTRACT Lichen substances have been first described in the 1870s, and around 10 000 compounds have been isolated and characterized. Most of them have been evaluated for their activity on planktonic microorganisms (bacteria and fungi ...
Marion Millot   +4 more
wiley   +1 more source

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