Notes on Xanthoria Th. Fr. II. Xanthoria Poeltii, a New Lichen Species from Europe

1997 ◽  
Vol 29 (5) ◽  
pp. 425-430 ◽  
Author(s):  
Sergey Kondratyuk ◽  
Ingvar Kärnefelt
Keyword(s):  
New Species ◽  
Lichen Species ◽  
A New Species

AbstractXanthoria poeltii, a new species combining characters of X. candelaria and X. ulophyllodes from Sweden, Denmark, Germany and Hungary, is described and illustrated. Comments about its differences from related taxa are provided.

Aspiciliella pakistanica a new lichen species (Megasporaceae, Pertusariales, Ascomycota) from Pakistan

Phytotaxa ◽  
2021 ◽  
Vol 511 (2) ◽  
Author(s):  
KAMRAN HABIB ◽  
QUDSIA FIRDOUS ◽  
MOHAMMAD SOHRABI ◽  
ABDUL NASIR KHALID
Keyword(s):  
New Species ◽  
Phylogenetic Tree ◽  
Molecular Analysis ◽  
Anatomical Study ◽  
Lichen Species ◽  
The Other ◽  
Separate Branch ◽  
A New Species

A new species in Megasporaceae, Aspiciliella pakistanica is described and illustrated from Pakistan. A comparative morpho–anatomical study and ITS–based molecular analysis confirmed its position within the recently resurrected genus Aspiciliella. The taxon is characterized by whitish–grey thalli having large and thick areoles without pale lines on the surface, and a discontinuous algal layer arranged in groups of vertical rows. Its positioning in a separate branch in the phylogenetic tree also makes it distinct from the other known species of the genus.

A new species of Cryptothecia (Arthoniales, Arthoniaceae) from the Western Ghats biodiversity hotspot, India

Phytotaxa ◽  
2019 ◽  
Vol 409 (2) ◽  
pp. 101-104
Author(s):  
PUSHPI SINGH
Keyword(s):  
New Species ◽  
Western Ghats ◽  
Biodiversity Hotspot ◽  
Lichen Species ◽  
The Western Ghats ◽  
A New Species

Cryptothecia panchganiensis, a new lichen species is described from the Western Ghats, India. It is characterized by verrucose heteromerous thallus, distinctly raised whitish ascigerous areas, small muriform ascospores and produces barbatic acid and zeorin.

Lecanora Strobilinoides, a New Lichen Species From North-Eastern Spain

1991 ◽  
Vol 23 (2) ◽  
pp. 107-112 ◽  
Author(s):  
M. Giralt ◽  
A. Gomez-Bolea
Keyword(s):  
New Species ◽  
Quercus Ilex ◽  
Pinus Halepensis ◽  
Lichen Species ◽  
Yellowish Green ◽  
North Eastern ◽  
Trees And Shrubs ◽  
A New Species ◽  
Ne Spain

AbstractA new species of Lecanora with a yellowish green thallus, Lecanora strobilinoides Giralt & Gomez-Bolea sp.nov. is described. It was found only in SE Catalonia (NE Spain) at low and middle altitudes, growing on bark and lignum of trees and shrubs, mainly on Pinus halepensis and Quercus ilex. Closely related to Lecanora strobilina (Sprengel) Kieffer, it is easily separated by its asci, with (12–)16(–32) ascospores, that are smaller and frequently 1-septate.

scholarly journals The lichens and allied fungi of the southern part of the Kenozersky National Park (Arkhangelsk Region, NW Russia)

2021 ◽  
Vol 58 ◽  
pp. 145-164
Author(s):  
Aleksey V. Pchelkin ◽  
Viktoria N. Tarasova ◽  
Andrei A. Valekzhanin
Keyword(s):  
New Species ◽  
Russian Federation ◽  
National Park ◽  
Lichen Species ◽  
Red Data Book ◽  
Arkhangelsk Region ◽  
Lichen Diversity ◽  
Data Book ◽  
First Time ◽  
A New Species

The paper presents the first data on lichen diversity in the Kenozersky National Park (Arkhangelsk Region, Northwest Russia). As a result of the study, 263 species and 1 subspecies of lichens and allied fungi were found in the southern part of the national park. Seventeen lichen species are reported for the first time for Arkhangelsk Region. Biatora albidula is a new species for Northwest European Russia. Two recorded species are included in the Red Data Book of Russian Federation and 7 in the Red Data Book of Arkhangelsk Region. Pycnothelia papillaria can be recommended for inclusion to the Red Data Book of Arkhangelsk Region.

A new species of Synarthonia from Luxembourg, and a new combination in the genus Reichlingia (Arthoniaceae)

2020 ◽  
Vol 52 (4) ◽  
pp. 261-266
Author(s):  
Damien Ertz ◽  
André Aptroot ◽  
Neil Sanderson ◽  
Brian Coppins ◽  
Dries Van den Broeck ◽  
...  
Keyword(s):  
New Species ◽  
Phylogenetic Analyses ◽  
Lichen Species ◽  
Sister Species ◽  
New Combination ◽  
A New Species

AbstractA new species of Synarthonia, S. leproidica, is described from Luxembourg. Phylogenetic analyses of mtSSU and RPB2 sequences were used to determine the generic affiliation of this sterile species. Synarthonia leproidica differs from all other species of the genus by the combination of a leproid thallus and the production of psoromic acid. It is the sister species to S. muriformis in our phylogenetic analyses. The discovery of the new species suggests that other strictly sorediate lichen species might have been overlooked in Europe, even in intensely explored countries such as Luxembourg. Phylogenetic analyses further confirm the placement of Reichlingia anombrophila in the genus Reichlingia and of Synarthonia astroidestera in the genus Synarthonia. Arthonia atlantica is transferred to the genus Reichlingia as R. dendritica.

Lecanora compallens and L. Sinuosa, Two New Overlooked Corticolous Lichen Species from Western Europe

1999 ◽  
Vol 31 (6) ◽  
pp. 543-553 ◽  
Author(s):  
C. M. van Herk ◽  
A. Aptroot
Keyword(s):  
New Species ◽  
The Netherlands ◽  
Western Europe ◽  
Lichen Species ◽  
Limited Area ◽  
A New Species

AbstractLecanora compallens and L. sinnosa, two corticolous lichens, are described nas species new to science on the basis of numerous collections. Lecanora compallens is a sorediate species, known only as sterile. It is probably common in Western Europe, but overlooked because it is very similar to L. expallens. Chemically, the new species is identical with L. strobilina, of which it may represent a sorediate counterpart. Lecanora sinuosa is a new species similar to L. chlarotera and so far only known from a limited area in the Netherlands and Germany, although it may be overlooked elsewhere. Lecanora sinuosa is very close to L. hybocarpa with which it shares the puhcaris-type epihymenium inspersed with fine crystals but differs markedly by its thick thallus and thick and sinuous apothecium margin.

scholarly journals A new species of Chondropsis (Lichenised Ascomycotina) from Australia and New Zealand.

Brunonia ◽  
1986 ◽  
Vol 9 (1) ◽  
pp. 113 ◽  
Author(s):  
JA Elix ◽  
P Child
Keyword(s):  
New Species ◽  
New Zealand ◽  
Lichen Species ◽  
A New Species

A new lichen species, Chondropsis sorediata, is described from Australia and New Zealand.

Halecania ahtii (Leprocaulaceae), a new lichen species from the Russian Far East

2020 ◽  
Vol 54 (2) ◽  
pp. 405-411
Author(s):  
I. S. Zhdanov
Keyword(s):  
New Species ◽  
Host Species ◽  
Russian Far East ◽  
Far East ◽  
Lichen Species ◽  
Type Locality ◽  
A New Species ◽  
The Russian Far East

A new species, Halecania ahtii, is described and illustrated. It is only known from the type locality in the Russian Far East. It is characterized by thin, very inconspicuous thallus consisting of small, dispersed areoles and most likely containing argopsin (identified by fast orange-red reaction with P), as well as relatively small ascospores, and a lichenicolous habit on different saxicolous host species on acidic rocks. A key for Halecania species containing argopsin is proposed.

scholarly journals Massalongia olechiana (Massalongiaceae, Peltigerales), a new lichen species from the Antarctic

2011 ◽  
Vol 32 (2) ◽  
pp. 117-121 ◽  
Author(s):  
Vagn Alstrup ◽  
Ulrik Søchting
Keyword(s):  
New Species ◽  
Antarctic Peninsula ◽  
Lichen Species ◽  
The Other ◽  
The Arctic ◽  
South Shetland Islands ◽  
The South ◽  
Shetland Islands ◽  
The Antarctic ◽  
A New Species

Massalongia olechiana (Massalongiaceae, Peltigerales), a new lichen species from the Antarctic A new species of lichenized ascomycete, Massalongia olechiana Alstrup et Søchting, sp. nov. (Massalongiaceae) is described from the South Shetland Islands and the Antarctic Peninsula. The species is distinguished by laminal isidia and 5-7-septate ascospores. The relationships with the other species of the genus are discussed. From Massalongia carnosa, recorded from both the Arctic and the Antarctic, the new species is distinguished by its lack of isidioid squamules and in having pluriseptate ascospores instead of 1-septate ascospores.

Micarea fennica, a new lignicolous lichen species from Finland

Phytotaxa ◽  
2019 ◽  
Vol 409 (3) ◽  
pp. 179-188
Author(s):  
ANNINA LAUNIS ◽  
LEENA MYLLYS
Keyword(s):  
New Species ◽  
Lichen Species ◽  
Molecular Features ◽  
Wall Structures ◽  
Bright Green ◽  
A New Species ◽  
Olive Green

A new species Micarea fennica is described based on phenotypic and molecular features. The species is characterized by a pale olive green, bright green or greyish green minutely granular thallus composed of goniocysts, and stalked pycnidia that are dark grey to dark brown with Sedifolia-grey pigment in the wall structures (K+ violet, C+ violet), 0.2–0.5(–1) mm tall and covered by a thin white tomentum. The species produces micareic acid. Micarea fennica is similar to M. hedlundii and M. botryoides, but differs by having a paler granular thallus, stalked dark grey to dark brown pycnidia covered by a thin white tomentum and the production of micareic acid. The new species occupies soft lignum of late decay stages and is probably rare.

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