herbarium
Description Parmelia species have a foliose (leafy) thallus with a substrate attachment ranging from loose to tight. The lobes comprising the thallus are rounded, more or less straight, and may be contiguous or overlapping (imbricate). The texture of the upper thallus ranges from smooth to foveolate (covered with puts and depressions).
Parmelia sp. Naturbasen
The thallus is usually divided into lobes (Parmelia sp.) with various degrees of branching, but in some species (Umbilicaria sp.) the thallus is from one single unbranched lobe or a "multilobe" with limited branching .
Parmelia sp. 90145 Biodiversidad Virtual / Hongos y Líquenes
View. Parmelia is a genus of medium to large foliose lichens.:78. The ends of the leaf-like lobes are often squarish-tipped.:78. The upper surface is pale bluish-gray to light brown in direct sunlight, with a network web-like ridges and depressions.:78. The lower surface is black and has rhizines anchoring it to the substrate.:78 (.
Parmelia sp. 25656 Biodiversidad Virtual / Hongos y Líquenes
Parmelia is one of the most representative genera within Parmeliaceae family. • Parmelia lichens arise as valuable tools for biomonitoring environmental. • Parmelia lichens produce particular specialized metabolites. • Parmelia spp. have promising pharmacological activities. Abstract
Parmelia sp
Parmelia sp. 1 - Upper surface greenish (but turning yellowish in herbarium), often convex; pseudocyphellae generally confined to area of lobe tips; isidia tending at first to arise along lobe margins (though later also developing over upper surface) Reactions: Cortex K+ yellow, medulla K+ yellow becoming red, PD+ orange to red. Contents:
Parmelia sp
crottle Parmelia, largest genus of foliose (leafy) lichens, which includes among its members the species commonly known as crottle and skull lichen. Crottle, the largest foliose lichen, resembles crumpled leather and sometimes grows 90 to 120 centimetres in diameter. It is characterized by a black underside.
Parmelia sp.
2. Antimicrobial Compounds Extracted from Endolichenic Fungi. The need for new antimicrobial drugs is enhanced by the emergence of microbial resistance against almost all the currently available antibiotics and the sudden appearance of deadly viral infections [].Discovery of novel antimicrobial drugs was speculated as a solution to the growing threat of antibiotic-resistant microorganisms by.
Lasallia pustulata with Parmelia sp. (wet/mojado) Growing … Flickr
Parmelia that belongs to the Parmeliaceae Family is a foliose lichen combined with one or two groups of fungi in Phylum Ascomycota or Basidiomycota and algae, which might be green algae or blue-green algae (cyanobacteria). It is generally called "Stone Flower," "Charila," "Pattharphool," or "Shilaaapushpa" in India.
Nahuby.sk Fotografia diskovka Parmelia sp. Ach.
The Parmeliaceae is a large and diverse family of Lecanoromycetes. With over 2700 species [2] in 71 genera, it is the largest family of lichen -forming fungi. The most speciose genera in the family are the well-known groups: Xanthoparmelia ( 822 species ), Usnea (355 species), Parmotrema ( 255 species ), and Hypotrachyna (262 species). [3]
Foliose Shield Lichen (Parmelia sp) Western Carolina Botanical Club
1 ATMOSPHERE AS A SOURCE OF METALS Jenkins and Davies (1966) showed a close correlation between metal amounts in lichen ashes of Lecanora gangaloides and Parmelia omphalodes and those in the ash of material deposited from the atmosphere.
Parmelia sulcata 10,000 Things of the Pacific Northwest
Lichen Parmelia sp. was found to produce lot of colored metabolites interfering with the UV-Vis spectrophotometric readings. Hence control and test samples were extracted into (1:1, v/v) ethyl acetate and then analyzed by spectrophotometer to get an idea about maximum decolorization. Cuvettes of 3 ml quantity and 10 mm path length with.
Parmelia sp January 2013. Svanemosen, Kolding, Denmark. Erland
Well-developed ascocarps on a shield lichen (Parmelia sp.). Credit: J. Stevenson, UF/IFAS. Parmelia, or shield lichen, is a common genus with a foliose growth habit (Figure 8). These large and easily observed species can be found in a variety of habitats. Their abundance has led to their being used to monitor lichen growth rates as well as.
Foliose Lichen Parmelia Sp On Rock Important Pioneer In Primary Rock
Biology of Parmelia sp. Lichens. Parmelia saxatilis grows wood and rock substrates. Parmelia sulcata is more commonly found on trees. There are at least seven species of Parmelia genus in Alaska (U.S.F.S. Dillman, 2010). Microclimates can produce portions of an individual organism that grow at different rates, and have different chemistry than.
Parmelia sp.? , Blattflechte Foto & Bild pflanzen, pilze & flechten
The most frequent lineages of Trebouxia in the Parmelia spp. analyzed were Trebouxia sp. I02 and the new Trebouxia sp. 1. Previous studies had already found Trebouxia sp. I02 phycobionts in other genera, such as Oropogon, Melanelixia, Melanohalea, Rhizoplaca, and Montanelia (Leavitt et al., 2015).
herbarium
Three Parmelia sp. are contained in the Indian drug chharila used as aphrodisiac (Lal & Upreti, 1995; Kumar & Upreti, 2001). In India, Parmelia chinense finds applications as diuretic and as.
Parmelia sp; Galapagar (Madrid) Parmelia sp; Galapagar (Ma… Flickr
Parmelia that belongs to the Parmeliaceae Family is a foliose lichen combined with one or two groups of fungi in Phylum Ascomycota or Basidiomycota and algae, which might be green algae or blue-green algae (cyanobacteria). It is generally called "Stone Flower," "Charila," "Pattharphool," or "Shilaaapushpa" in India.