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Lichen Community from an Endangered Forest Under Different Management Practices in Central Argentina Edith R
LAZAROA 35: 55-63. 2014 doi: 10.5209/rev_LAZA.2014.v35.45637 ISSN: 0210-9778 Lichen community from an endangered forest under different management practices in central Argentina Edith R. Filippini, Juan M. Rodriguez & Cecilia Estrabou (*) Abstract: Filippini, E.R., Rodriguez, J.M. & Estrabou, C. Lichen community from an endangered forest under different management practices in central Argentina. Lazaroa 35: 55-63 (2014). We studied a lichen community from 300 ha of native Espinal forest under different types of management, classified into the following sectors: temporary grazing, adjacent crops, landscaped, and conserved. We observed 20 trees in each sector, identified lichen species and measured coverage in grids of 0.2 x 0.2 m. We compared alpha and beta diversity plus coverage by sector using the kruskal-Wallis and Mann-Whitney U tests. We also applied a Multiple Response Permutation Procedure, a Non-metric Multidimensional Scaling multivariate analysis and the Indicator Species Analysis to test asso - ciations. We found 34 species of lichens. Physciaceae was the dominant family in the community. Total lichen coverage was highest in the temporary grazing sector and lowest in the conserved sector. No significant differences were found in alpha diversity among sectors; however, beta diversity was higher in the conserved sector. Multivariate analysis also showed that different management practices determine changes in community composition. Keywords: grazing, native forest, Physciaceae , Espinal, composition. Resumen: Filippini, E.R., Rodriguez, J.M. & Estrabou, C. Comunidad liquénica de un bosque en peligro de extinción, con diferentes situaciones de manejo en el centro de Argentina. Lazaroa 35: 55-63 (2014). Se ha estudiado la comunidad de líquenes de un bosque nativo de Espinal de 300 ha bajo diferentes tipos de manejo definidos en sectores: pastoreo temporal, cultivos adyacentes, ajardinado y conservado. -
Parmeliaceae, Ascomycota)
Phytotaxa 191 (1): 172–176 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ PHYTOTAXA Copyright © 2014 Magnolia Press Article ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.191.1.12 A new species of the lichen genus Parmotrema from Argentina (Parmeliaceae, Ascomycota) ANDREA MICHLIG1, LIDIA I. FERRARO1 & JOHN A. ELIX2 1 Instituto de Botánica del Nordeste (IBONE–UNNE–CONICET), Sargento Cabral 2131, CC. 209, CP. 3400, Corrientes, Argentina; [email protected], [email protected] 2 Research School of Chemistry, Building 137, Australian National University, Canberra, ACT 0200, Australia; [email protected] Abstract A new Parmotrema species, P. pseudoexquisitum, was found in Araucaria angustifolia forests in northeastern Argentina. It is characterized by a coriaceous thallus with very sparsely ciliate lobes, strictly marginal soralia with farinose to subgranular soredia, a white medulla and containing conalectoronic and subalectoronic acids in addition to alectoronic and α-collatolic acids. It is closely related to P. exquisitum, which differs in lacking marginal cilia, in having submarginal to laminal soralia with farinose soredia, and its medullar chemistry. This new species is described and illustrated in this paper. Comparisons with other sorediate Parmotrema species with medullary alectoronic acid are included. Keywords: Araucaria angustifolia forests, lichens, Parmotrema exquisitum, Parmotrema rampoddense, protected areas Resumen Una nueva especie de Parmotrema, P. pseudoexquisitum, fue encontrada en los bosques de Araucaria angustifolia en el nor- deste de Argentina. Se caracteriza por presentar el talo coriáceo con lóbulos muy escasamente ciliados, soralios estrictamente marginales con soredios farinosos a subgranulares, médula blanca con ácidos conalectorónico y subalectorónico además de ácidos alectorónico y α-colatólico. -
Lichens of East Limestone Island
Lichens of East Limestone Island Stu Crawford, May 2012 Platismatia Crumpled, messy-looking foliose lichens. This is a small genus, but the Pacific Northwest is a center of diversity for this genus. Out of the six species of Platismatia in North America, five are from the Pacific Northwest, and four are found in Haida Gwaii, all of which are on Limestone Island. Platismatia glauca (Ragbag lichen) This is the most common species of Platismatia, and is the only species that is widespread. In many areas, it is the most abundant lichen. Oddly, it is not the most abundant Platismatia on Limestone Island. It has soredia or isidia along the edges of its lobes, but not on the upper surface like P. norvegica. It also isn’t wrinkled like P. norvegica or P. lacunose. Platismatia norvegica It has large ridges or wrinkles on its surface. These ridges are covered in soredia or isidia, particularly close to the edges of the lobes. In the interior, it is restricted to old growth forests. It is less fussy in coastal rainforests, and really seems to like Limestone Island, where it is the most abundant Platismatia. Platismatia lacunosa (wrinkled rag lichen) This species also has large wrinkles on its surface, like P. norvegica. However, it doesn’t have soredia or isidia on top of these ridges. Instead, it has tiny black dots along the edges of its lobes which produce spores. It is also usually whiter than P. lacunosa. It is less common on Limestone Island. Platismatia herrei (tattered rag lichen) This species looks like P. -
A Major Range Expansion for Platismatia Wheeleri
North American Fungi Volume 7, Number 10, Pages 1-12 Published September 12, 2012 A major range expansion for Platismatia wheeleri Jessica L. Allen1, Brendan P. Hodkinson1 and Curtis R. Björk2 1International Plant Science Center, 2900 Southern Blvd., New York Botanical Garden, Bronx, NY 10458-5126, U.S.A.; 2UBC Herbarium, Beaty Biodiversity Museum, University of British Columbia, 3529-6270 University Blvd., Vancouver, BC, V6T 1Z4, Canada. Allen, J. L., B. P. Hodkinson, and C. R. Björk. 2012. A major range expansion for Platismatia wheeleri. North American Fungi 7(10): 1-12. doi: http://dx.doi: 10.2509/naf2012.007.010 Corresponding author: Jessica L. Allen [email protected]. Accepted for publication September 6, 2012. http://pnwfungi.org Copyright © 2012 Pacific Northwest Fungi Project. All rights reserved. Abstract: Platismatia wheeleri was recently described as a species distinct from the highly morphologically variable Platismatia glauca. Previously, P. wheeleri was known only from intermountain western North America in southern British Columbia, Idaho, Montana, Oregon and Washington. After examining collections from the New York Botanical Garden and Arizona State University herbaria we discovered that P. wheeleri was collected in southern California and the Tatra Mountains of Slovakia. The morphology, ecology and biogeography of P. wheeleri are discussed, and the importance and utility of historical collections is highlighted. This article is intended to alert researchers to the potential presence of P. wheeleri in different regions of the world so we can better understand its historical and current distribution and abundance. Key words: Platismatia wheeleri, Platismatia glauca, distribution, Parmeliaceae, historical collections 2 Allen et al. -
The Genera Canomaculina and Parmotrema (Parmeliaceae, Lichenized Ascomycota) in Curitiba, Paraná State, Brazil SIONARA ELIASARO1,2 and CRISTINE G
Revista Brasil. Bot., V.26, n.2, p.239-247, jun. 2003 The genera Canomaculina and Parmotrema (Parmeliaceae, Lichenized Ascomycota) in Curitiba, Paraná State, Brazil SIONARA ELIASARO1,2 and CRISTINE G. DONHA1 (received: October 2, 2002; accepted: March 19, 2003) ABSTRACT – (The genera Canomaculina and Parmotrema (Parmeliaceae, Lichenized Ascomycota) in Curitiba, Paraná State, Brazil). The present study describes the species of Canomaculina Elix & Hale and Parmotrema A. Massal. occuring in Curitiba, Paraná. Identification keys, descriptions of the species, and comments are presented. Canomaculina conferenda (Hale) Elix, Canomaculina pilosa (Stizemb.) Elix & Hale, Parmotrema catarinae Hale and Parmotrema eciliatum (Nyl.) Hale are reported for the first time to Paraná State. Key words - Brazil, Curitiba, lichens, Paraná, Parmeliaceae RESUMO – (Os gêneros Canomaculina e Parmotrema (Parmeliaceae, Ascomycota Liquenizados) em Curitiba, Estado do Paraná, Brasil). Este estudo descreve as espécies dos gêneros Canomaculina Elix & Hale e Parmotrema A. Massal. ocorrentes em Curitiba, Paraná. São apresentadas chaves de identificação, descrições e comentários sobre as espécies. Canomaculina conferenda (Hale) Elix, Canomaculina pilosa (Stizemb.) Elix & Hale, Parmotrema catarinae Hale e Parmotrema eciliatum (Nyl.) Hale são citadas pela primeira vez para o Estado do Paraná. Palavras-chave - Brasil, Curitiba, liquens, Paraná, Parmeliaceae Introduction dimorphous rhizines, that are absent in the closely related genera Parmotrema and Rimelia. Parmotrema The lichen flora of Curitiba, a city that has 21 is a genus characterised by large thalli with broad lobes, million m2 of parkland maintained within the urban commonly with a broad erhizinate marginal zone on perimeter (Curitiba 2002), although abundant and the lower surface and the upper surface usually diversified, has not yet been systematically surveyed. -
Piedmont Lichen Inventory
PIEDMONT LICHEN INVENTORY: BUILDING A LICHEN BIODIVERSITY BASELINE FOR THE PIEDMONT ECOREGION OF NORTH CAROLINA, USA By Gary B. Perlmutter B.S. Zoology, Humboldt State University, Arcata, CA 1991 A Thesis Submitted to the Staff of The North Carolina Botanical Garden University of North Carolina at Chapel Hill Advisor: Dr. Johnny Randall As Partial Fulfilment of the Requirements For the Certificate in Native Plant Studies 15 May 2009 Perlmutter – Piedmont Lichen Inventory Page 2 This Final Project, whose results are reported herein with sections also published in the scientific literature, is dedicated to Daniel G. Perlmutter, who urged that I return to academia. And to Theresa, Nichole and Dakota, for putting up with my passion in lichenology, which brought them from southern California to the Traingle of North Carolina. TABLE OF CONTENTS Introduction……………………………………………………………………………………….4 Chapter I: The North Carolina Lichen Checklist…………………………………………………7 Chapter II: Herbarium Surveys and Initiation of a New Lichen Collection in the University of North Carolina Herbarium (NCU)………………………………………………………..9 Chapter III: Preparatory Field Surveys I: Battle Park and Rock Cliff Farm……………………13 Chapter IV: Preparatory Field Surveys II: State Park Forays…………………………………..17 Chapter V: Lichen Biota of Mason Farm Biological Reserve………………………………….19 Chapter VI: Additional Piedmont Lichen Surveys: Uwharrie Mountains…………………...…22 Chapter VII: A Revised Lichen Inventory of North Carolina Piedmont …..…………………...23 Acknowledgements……………………………………………………………………………..72 Appendices………………………………………………………………………………….…..73 Perlmutter – Piedmont Lichen Inventory Page 4 INTRODUCTION Lichens are composite organisms, consisting of a fungus (the mycobiont) and a photosynthesising alga and/or cyanobacterium (the photobiont), which together make a life form that is distinct from either partner in isolation (Brodo et al. -
A Microbiotic Survey of Lichen-Associated Bacteria Reveals a New Lineage from the Rhizobiales
SYMBIOSIS (2009) 49, 163–180 ©Springer Science+Business Media B.V. 2009 ISSN 0334-5114 A microbiotic survey of lichen-associated bacteria reveals a new lineage from the Rhizobiales Brendan P. Hodkinson* and François Lutzoni Department of Biology, Duke University, Box 90338, Durham, NC 27708, USA, Tel. +1-443-340-0917, Fax. +1-919-660-7293, Email. [email protected] (Received June 10, 2008; Accepted November 5, 2009) Abstract This study uses a set of PCR-based methods to examine the putative microbiota associated with lichen thalli. In initial experiments, generalized oligonucleotide-primers for the 16S rRNA gene resulted in amplicon pools populated almost exclusively with fragments derived from lichen photobionts (i.e., Cyanobacteria or chloroplasts of algae). This effectively masked the presence of other lichen-associated prokaryotes. In order to facilitate the study of the lichen microbiota, 16S ribosomal oligonucleotide-primers were developed to target Bacteria, but exclude sequences derived from chloroplasts and Cyanobacteria. A preliminary microbiotic survey of lichen thalli using these new primers has revealed the identity of several bacterial associates, including representatives of the extremophilic Acidobacteria, bacteria in the families Acetobacteraceae and Brucellaceae, strains belonging to the genus Methylobacterium, and members of an undescribed lineage in the Rhizobiales. This new lineage was investigated and characterized through molecular cloning, and was found to be present in all examined lichens that are associated with green algae. There is evidence to suggest that members of this lineage may both account for a large proportion of the lichen-associated bacterial community and assist in providing the lichen thallus with crucial nutrients such as fixed nitrogen. -
MACROLICHENS of EOA GENUS SPECIES COMMON NAME Ahtiana
MACROLICHENS OF EOA GENUS SPECIES COMMON NAME Ahtiana aurescens Eastern candlewax lichen Anaptychia palmulata shaggy-fringe lichen Candelaria concolor candleflame lichen Canoparmelia caroliniana Carolina shield lichen Canoparmelia crozalsiana shield lichen Canoparmelia texana Texas shield lichen Cladonia apodocarpa stalkless cladonia Cladonia caespiticia stubby-stalked cladonia Cladonia cervicornis ladder lichen Cladonia coniocraea common powderhorn Cladonia cristatella british soldiers Cladonia cylindrica Cladonia didyma* southern soldiers Cladonia fimbriata trumpet lichen Cladonia furcata forked cladonia Cladonia incrassata powder-foot british soldiers Cladonia macilenta lipstick powderhorn Cladonia ochrochlora Cladonia parasitica fence-rail cladonia Cladonia petrophila Cladonia peziziformis turban lichen Cladonia polycarpoides peg lichen Cladonia rei wand lichen Cladonia robbinsii yellow-tongued cladonia Cladonia sobolescens peg lichen Cladonia squamosa dragon cladonia Cladonia strepsilis olive cladonia Cladonia subtenuis dixie reindeer lichen Collema coccophorum tar jelly lichen Collema crispum Collema fuscovirens Collema nigrescens blistered jelly lichen Collema polycarpon shaly jelly lichen Collema subflaccidum tree jelly lichen Collema tenax soil jelly lichen Dermatocarpon muhlenbergii leather lichen Dermatocarpon luridum xerophilum Dibaeis baeomyces pink earth lichen Flavoparmelia baltimorensis rock greenshield lichen Flavoparmelia caperata common green shield lichen Flavopunctelia soredica Powdered-edge speckled Heterodermia obscurata -
Diversity and Distribution Patterns of Endolichenic Fungi in Jeju Island, South Korea
sustainability Article Diversity and Distribution Patterns of Endolichenic Fungi in Jeju Island, South Korea Seung-Yoon Oh 1,2 , Ji Ho Yang 1, Jung-Jae Woo 1,3, Soon-Ok Oh 3 and Jae-Seoun Hur 1,* 1 Korean Lichen Research Institute, Sunchon National University, 255 Jungang-Ro, Suncheon 57922, Korea; [email protected] (S.-Y.O.); [email protected] (J.H.Y.); [email protected] (J.-J.W.) 2 Department of Biology and Chemistry, Changwon National University, 20 Changwondaehak-ro, Changwon 51140, Korea 3 Division of Forest Biodiversity, Korea National Arboretum, 415 Gwangneungsumok-ro, Pocheon 11186, Korea; [email protected] * Correspondence: [email protected]; Tel.: +82-61-750-3383 Received: 24 March 2020; Accepted: 1 May 2020; Published: 6 May 2020 Abstract: Lichens are symbiotic organisms containing diverse microorganisms. Endolichenic fungi (ELF) are one of the inhabitants living in lichen thalli, and have potential ecological and industrial applications due to their various secondary metabolites. As the function of endophytic fungi on the plant ecology and ecosystem sustainability, ELF may have an influence on the lichen diversity and the ecosystem, functioning similarly to the influence of endophytic fungi on plant ecology and ecosystem sustainability, which suggests the importance of understanding the diversity and community pattern of ELF. In this study, we investigated the diversity and the factors influencing the community structure of ELF in Jeju Island, South Korea by analyzing 619 fungal isolates from 79 lichen samples in Jeju Island. A total of 112 ELF species was identified and the most common species belonged to Xylariales in Sordariomycetes. -
Platismatia Lacunosa Species Fact Sheet
SPECIES FACT SHEET Common Name: crinkled rag lichen Scientific Name: Platismatia lacunosa (Ach.) Culb. & C. Culb. Kingdom: Fungi Division: Ascomycota Class: Ascomycetes Order: Lecanorales Family: Parmeliaceae Genus: Platismatia Culb. & C. Culb. Synonym: Cetraria lacunosa Ach. Technical Description: Platismatia lacunosa is a medium to large foliose lichen, 5-16 cm broad, roundish, and appressed to suberect with edges free. The lobes are 0.6-1.5 cm broad. The upper surface is very pale greenish-gray to light grayish or almost white, the margins conspicuously darkening. It sometimes becomes browned at exposed sites, and is uniformly brown or tan in old herbarium specimens. It is prominently ridged by strong reticulations rising at right angles to the surface, and does not have pseudocyphellae (small holes in the cortex). The lower surface is black at the center, chestnut brown at the margins, and often mottled with white; it is somewhat reticulately wrinkled, not punctate, and has a few black rhizines. Isidia and soredia are lacking, but black, embedded pycnidia are found along the thallus margins. Apothecia are occasional to common, marginal to submarginal, with large, folded, brown disks 4-20 mm in diameter; spores eight per ascus, ellipsoid to ovoid, 7-10 x 3-4.5 microns. Pycnidia marginal to submarginal or even on the crests of the reticulations, the ostiole round to irregular at maturity. The photobiont is green algal (Brodo et al. 2001, Culberson & Culberson 1968, McCune & Geiser 1997). Chemistry Cortex K+ Y; medulla K-, C-, KC-, PD+ orange-red. Contains fumarprotocetraric acid, caperatic acid (at least in some specimens), and atranorin (Brodo et al. -
New Species and New Records of American Lichenicolous Fungi
DHerzogiaIEDERICH 16: New(2003): species 41–90 and new records of American lichenicolous fungi 41 New species and new records of American lichenicolous fungi Paul DIEDERICH Abstract: DIEDERICH, P. 2003. New species and new records of American lichenicolous fungi. – Herzogia 16: 41–90. A total of 153 species of lichenicolous fungi are reported from America. Five species are described as new: Abrothallus pezizicola (on Cladonia peziziformis, USA), Lichenodiplis dendrographae (on Dendrographa, USA), Muellerella lecanactidis (on Lecanactis, USA), Stigmidium pseudopeltideae (on Peltigera, Europe and USA) and Tremella lethariae (on Letharia vulpina, Canada and USA). Six new combinations are proposed: Carbonea aggregantula (= Lecidea aggregantula), Lichenodiplis fallaciosa (= Laeviomyces fallaciosus), L. lecanoricola (= Laeviomyces lecanoricola), L. opegraphae (= Laeviomyces opegraphae), L. pertusariicola (= Spilomium pertusariicola, Laeviomyces pertusariicola) and Phacopsis fusca (= Phacopsis oxyspora var. fusca). The genus Laeviomyces is considered to be a synonym of Lichenodiplis, and a key to all known species of Lichenodiplis and Minutoexcipula is given. The genus Xenonectriella is regarded as monotypic, and all species except the type are provisionally kept in Pronectria. A study of the apothecial pigments does not support the distinction of Nesolechia and Phacopsis. The following 29 species are new for America: Abrothallus suecicus, Arthonia farinacea, Arthophacopsis parmeliarum, Carbonea supersparsa, Coniambigua phaeographidis, Diplolaeviopsis -
Peripampasic Arc: a Route of Dispersion for Lichens
An Acad Bras Cienc (2021) 93(3): e20191208 DOI 10.1590/0001-3765202120191208 Anais da Academia Brasileira de Ciências | Annals of the Brazilian Academy of Sciences Printed ISSN 0001-3765 I Online ISSN 1678-2690 www.scielo.br/aabc | www.fb.com/aabcjournal ECOSYSTEM Peripampasic Arc: a route of Running title: THE dispersion for lichens PERIPAMPASIC ARC RENATO A. GARCÍA & ALEJANDRO DEL PALACIO Academy Section: ECOSYSTEM Abstract: The Peripampasic Arc is a set of low mountains / hills that connects the Andes, as it scatters to the East forming mountainous areas of lower heights in north-eastern e20191208 Argentina, with the Atlantic coastal range of the Serra do Mar in Brazil. Numerous studies proved its important biogeographic connection for plant and animal phylogenies, but no information of this pattern is known to lichens. The aim of this work is to establish 93 if the dispersion route of the lichenbiota follows the previously known Peripampasic (3) Arc. For this reason, a comparative study of each area regarding its similarities was 93(3) analyzed, with emphasis on the biota of the Buenos Aires’ Sierras. We quantifi ed the similarity and β diversity of 104 saxicolous lichens species. There was a strong similarity DOI 10.1590/0001-3765202120191208 between the Sierra de la Ventana and Tandil biota, which in turn is linked to the biotas of Uruguay, the Pampean Sierras and the northwest of Argentina. The lack of subgroups in the Peripampasic Arc implies the arc acts as a functional unit of dispersion, which is the most likely cause for the present lichens’ distribution.