Results 21 to 30 of about 123 (96)

Saxiloba : a new genus of placodioid lichens from the Caribbean and Hawaii shakes up the Porinaceae tree (lichenized Ascomycota : Gyalectales )

Plant and Fungal Systematics, 2020
The new genus Saxiloba is described with the two species S. firmula from the Caribbean and S. hawaiiensis from Hawaii. Saxiloba is characterized by a unique, placodioid thallus forming distinct lobes, growing on rock in shaded to exposed ...
Robert Lücking, Bibiana Moncada, Harrie J. M. Sipman, Priscylla Nayara Bezerra Sobreira, Carlos Viñas, Jorge Gutíerrez, Timothy W. Flynn   +6 more
doaj   +1 more source

Diorygma tiantaiense sp. nov. and a Checklist and Key to Diorygma Species from China

Diversity
A new species Diorygma tiantaiense Z.F. Jia, sp. nov. was found, which is characterized by a corticolous thallus with norstictic acid, oval or oblong apothecia, immersed to ± raised discs with white pruina, and large muriform ascospores (120–210 × 35–60 ...
Can Cui, Yujie Li, Jiahui Xu, Xin Zhao, Zefeng Jia   +4 more
doaj   +1 more source

A new species of Clandestinotrema ( Ascomycota : Ostropales : Graphidaceae ) from montane cloud forest in the Venezuelan Andes

Plant and Fungal Systematics, 2018
Revision of lichen herbarium specimens at DUKE revealed a species of thelotremoid Graphidaceae new to science. Clandestinotrema carbonera sp. nov. is characterized by an olive-green thallus, dense cortex, the absence of a columella, ascospores 15–24 × 5 ...
Ian D. Medeiros
doaj   +1 more source

Resolving the species of the lichen genus Graphina Müll. Arg. in China, with some new combinations

MycoKeys, 2017
In the framework of continuing studies on the Graphidaceae in China, the status of all taxa traditionally assigned to the genus Graphina reported from China are resolved in the present paper.
Ze-feng Jia, Robert Lücking
doaj   +3 more sources

USO DE BIOTIPOS DE LÍQUENES COMO BIOINDICADORES DE PERTURBACIÓN en fragmentos de BOSQUE ALTOandino (reserva biolÓGica “encenillo”, colombia)

Caldasia, 2016
Se analizó la diversidad y la composición de las comunidades de líquenes en dos fragmentos, uno perturbado y otro conservado, de bosque altoandino en la Reserva Biológica “Encenillo”, Colombia. Se muestrearon 32 árboles de encenillo (Weinmannia tomentosa)
Nathalia Andrea Ramírez-Morán, Miguel León-Gómez, Robert Lücking   +2 more
doaj   +1 more source

Filling the knowledge gaps: corticolous lichen diversity in the Ecuadorian Amazon [PDF]

Acta Amazonica
While lichens are vital for ecosystem processes and serve as useful bioindicators, lichen diversity remains understudied, particularly in southern Ecuador.
Marlon VEGA, Fernanda CAMPOVERDE, Doris JIMBICTI, Ángel BENÍTEZ, Sandra SORIA, Carlos SARANGO-TANDAZO, Marcos CALLE-MORÁN, Michelle ROJAS, Víctor ROMERO   +8 more
doaj   +1 more source

Resolving the genus Phaeographina Müll. Arg. in China

MycoKeys, 2017
As part of ongoing studies of the lichen family Graphidaceae in China, the status of all taxa traditionally assigned to the genus Phaeographina reported from China is resolved in the present paper.
Ze-Feng Jia, Robert Lücking
doaj   +3 more sources

Nuevos registros de microlíquenes para el norte de Argentina New records of microlichens in northern Argentina

Revista Mexicana de Biodiversidad, 2011
Se presentan nuevos registros de microlíquenes para el norte de Argentina. Se incluyen comentarios de los siguientes taxones: Coniocarpon cinnabarinum (Arthoniaceae); Schistophoron tenue (Graphidaceae); Reimnitzia santensis (Thelotremataceae ...
Lidia Itatí Ferraro, Andrea Michlig
doaj  

Aportes a la colección de hongos liquenizados del herbario del Instituto de Botánica Carlos Spegazzini (LPS).

Boletín de la Sociedad Argentina de Botánica, 2017
El Instituto de Botánica Carlos Spegazzini (IBCS) (UNLP, La Plata) contiene un herbario de hongos (LPS) de aproximadamente 40000 ejemplares, con 4200 especies tipo.
Juan M. Lavornia, Renato A. García, Vilma G. Rosato, María J. Kristensen, Jorge A. Chayle, Mario N. Saparrat   +5 more
doaj   +1 more source

Acanthothecis sarcographoides (Ascomycota: Graphidaceae), a morphologically unique, new lichen species in the Atlantic Forest of northeastern Brazil

Acta Botânica Brasílica, 2013
A new species of Acanthothecis is described in the Atlantic Forest of northeastern Brazil. Unlike any other species in the genus, it has distinctly pseudo-stromatic ascomata that resemble those of the genus Sarcographa.
Marcela Eugenia da Silva Cáceres, Robert Lücking   +1 more
doaj   +1 more source