Results 41 to 50 of about 503,811 (193)
Some interesting records of Cladonia species from the Nizina Wielkopolska Lowland (W Poland)
Acta Mycologica, 2013 The lichen genus Cladonia comprises several similar species which have hardly been recognized in Western Poland so far. We used thin layer chromatography (TLC) as a simple technique to determine diagnostic lichen substances in morphologically similar ...
Daria Zarabska, Christian Dolnik
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Influence of Cladonia substellata Vainio extracts and usnic acid on germination and growth of Allium cepa L. seedlings [PDF]
, 1999 The effect of lichen extracts obtained from Cladonia substellata and its main constituent, on the germination and growth of onion (Allium cepa L.) seedlings was investigated.
Filho, Lauro Xavier +2 more
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Lichens from Mount Kinabalu [PDF]
, 1993 286 species of lichenized fungi on Mount Kinabalu are recorded by field survey and investigation of literature records and herbarium material. An annotated catalogue is presented, together with habitat notes, and a list of collectors. The summit area has
Sipman, J.J.M.
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Natural Product Communications, 2008 Cell aggregates composed of mycobiont and photobiont derived from three lichen species, Arthothelium awasthii, Heterodermia podocarpa and Parmotrema tinctorum, were grown in Lilly-Barnett (LB) and Modified Bold's Basal (MBB) media for one year under ...
Neeraj Verma +3 more
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Diversity, 2023 In order to provide data for lichenologists studying taxonomy, Chaenothecopsis xishuiensis is supported and proposed as a new species from China based on phenotypic, molecular, and metabolite data.
Min Li, Yanhu Ju, Zefeng Jia
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A first checklist of the lichen-forming fungi of the Venezuelan Andes [PDF]
, 1996 Basing on an evaluation of the literature and some unpublished collections, 745 taxa of lichen forming-fungi are reported from the Venezuelan Andes, including 10 infraspecific taxa.
Méndez, Antonio Morales +3 more
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Ecological Indicators, 2023 The use of biomarkers defined as measurable biological parameters at the sub-organism level in which structural or functional changes indicate the presence of pollutants is a promising approach to identify affected sites. The aim of the study was to test
Piotr Osyczka +2 more
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New lichens and lichen records from Papua New Guinea : with the description of Crustospathula, a new genus in the Bacidiaceae [PDF]
, 1998 Several lichen species are reported from the first time from New Guinea, based on material collected by the author in 1995. The following new taxa are described: Crustospathula cartilaginea gen. et spec. nov., Pseudopyrenula serusiauxii spec. nov.
Aptroot, André
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An unusual growth form of Cladonia furcata: The trampling-resistant primary thallus colonizing a paved pathway [PDF]
, 1998 Lichens are well known to be susceptible to damage by trampling. Fruticose species, with their highly branched structure, are particularly sensitive and Bayfield et al. (1981) described substantial damage to Cladonia uncialis, C.
Green, T.G. Allan +2 more
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Histochemical Study of Amyloid Substance in Lichen Amyloidosus
The Tohoku Journal of Experimental Medicine, 1967 The histochemical property of amyloid substance was studied in four cases of lichen amyloidosus. Alcian blue and periodic acid Schiff were used for staining acid mucopolysaccharides and glycoprotein and/or sugar-containing compounds respectively. Bromphenol blue was utilized for detection of basic proteins.
Sasai, Yoichiro, Irisawa, Kaikichi
openaire +3 more sources