Results 1 to 10 of about 61 (58)

Glucans of lichenized fungi: significance for taxonomy of the genera Parmotrema and Rimelia [PDF]

Phytochemistry, 2005
The glucans of lichenized fungi are an important class of polysaccharides with structural and chemotaxonomic roles. The water-insoluble glucans of the genus Parmotrema (P. austrosinense, P. delicatulum, P. mantiqueirense, P. schindleri, and P. tinctorum) and those of Rimelia (R. cetrata and R.
Elaine R, Carbonero, Anderson V, Montai, Caroline G, Mellinger, Sionara, Eliasaro, Guilherme L, Sassaki, Philip A J, Gorin, Marcello, Iacomini   +6 more
  +7 more sources

Type studies on Parmotrema ( Parmeliaceae , Ascomycota ) with salazinic acid

Plant and Fungal Systematics, 2020
The species of Parmotrema with salazinic acid were revised, based on the types of the accepted names, as well as their synonyms. Descriptions for 66 species are given and the synonymy, chemistry, distribution and taxonomic affinities of each species ...
Adriano Afonso Spielmann, Marcelo Pinto Marcelli   +1 more
doaj   +1 more source

Evaluation of DNA polymerase inhibitory activities of depsidones, depsides and diaryl ethers from the Vietnamese lichen Rimelia clavulifera [PDF]

Vietnam Journal of Chemistry, 2019
AbstractThe Vietnamese lichen Rimelia clavulifera of the family Parmeliaceae was chemically investigated to isolate fourteen known compounds. The inhibitory activities of the isolated lichen substances against mammalian DNA polymerases and human cancer cell growth were assessed.
Le Hoang Duy, Yukiko Takenaka, Yoshiyuki Mizushina, Takao Tanahashi   +3 more
openaire   +1 more source

Carnegieispora rimeliae, a new genus of lichenicolous fungus from the Azores

Opuscula philolichenum, 2009
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Javier Etayo, Franz Berger
openaire   +2 more sources

Comparative thallus anatomy of two Parmotrema (Parmeliaceae, lichenized Ascomycetes) with reticulate maculae Anatomia comparada do talo de duas espécies de Parmotrema (Parmeliaceae, Ascomycota liquenizados) com máculas reticulares

Acta Botânica Brasílica, 2010
Using conventional techniques for structural studies under conventional microscopy, polarizing light microscopy and scanning electron microscopy this work describes and compares the thallus anatomy of two Parmotrema species with reticulate maculae ...
Suzana Bissacot Barbosa, Marcelo Pinto Marcelli   +1 more
doaj   +1 more source

Diversity of Macrolichens in Bolampatti II Forest Range (Siruvani Hills), Western Ghats, Tamil Nadu, India

International Scholarly Research Notices, Volume 2013, Issue 1, 2013., 2013
An annotated checklist of 103 macrolichen species is provided based on identification of specimens collected from three different vegetation types within the Bolampatti II forest range, Western Ghats, India. Among them, the dominant order is Lecanorales with 47 species, while the dominant family is Parmeliaceae with 40 species.
P. Balaji, G. N. Hariharan, A. R. Atangana, R. Rico-Martinez   +3 more
wiley   +1 more source

Parmotrema s.l. (Parmeliaceae, lichenized Ascomycota) from Serra Geral slopes in central Rio Grande do Sul state, Brazil

Hoehnea
A survey of the parmotremoid lichens occurring in the central area of Rio Grande do Sul State (Brazil) revealed 31 species of Parmotrema A. Massal., distributed in three groups corresponding to the former genera Canomaculina Elix & Hale, Parmotrema s ...
Adriano Afonso Spielmann, Marcelo Pinto Marcelli   +1 more
doaj   +1 more source

Espécies de Parmotrema (Parmeliaceae, Ascomycetes liquenizados) com máculas reticulares do litoral centro-sul do Estado de São Paulo, Brasil

Hoehnea
O levantamento das espécies de grandes parmélias que ocorrem no litoral centro-sul do Estado de São Paulo (Brasil) revelou a presença de seis espécies de Parmotrema A. Mass.
Michel Navarro Benatti, Marcelo Pinto Marcelli   +1 more
doaj   +1 more source

Morfoanatomia comparada do talo de duas espécies de Parmotrema (Parmeliaceae, Ascomycota liquenizados) com rizinas dimórficas

Hoehnea
Utilizando técnicas convencionais para estudos histológicos em microscopia de luz com auxílio de luz polarizada, se descreve e compara a anatomia do talo de duas espécies de Parmotrema, Parmotrema consors e Parmotrema cf.
Suzana Bissacot Barbosa, Marcelo Pinto Marcelli   +1 more
doaj   +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

Hoehnea
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