Katalog - Lichenological literature

29210

Millot M., Martin-de-Lassalle M., Chollet-Krugler M., Champavier Y., Mabbu L., Chulia J.-A. & Lacaille-Dubois M.-A. (2016): Two new retigerane‐type sesterterpenoids from the lichen Leprocaulon microscopicum, Helvetica Chimica Acta, 99: 169–173

Two new sesterterpenes, 1 and 2, have been isolated from the lichen Leprocaulon microscopicum. In addition to classic chromatographic methods, aliquid-liquid chromatography technique, namely centrifugal partition chromatography (CPC) was applied for the purification of compound 2. The structures were determined by analyses of mass spectrometry and 1D- and 2D- NMR data. The relative configuration of the isolated compounds was assigned on the basis of 2D-NOESY experiments. The two compounds possess … Read more...

34186

Lee B.G. & Hur J.-S. (2022): Two new Rinodina lichens from South Korea, with an updated key to the species of Rinodina in the far eastern Asia, MycoKeys, 87: 159–182

Rinodina salicis Lee & Hur and Rinodina zeorina Lee & Hur are described as new lichen-forming fungi from forested wetlands or a humid forest in South Korea. Rinodina salicis is distinguishable from Rinodina excrescens Vain., the most similar species, by its olive-gray thallus with smaller areoles without having blastidia, contiguous apothecia, non-pruinose discs, paler disc color, wider ascospores in the Pachysporaria type II, and the absence of secondary metabolites. Rinodina zeorina differs … Read more...

20997

Follmann G. (2006): Two new roccelloid Physciaceae from Pacific South America and a synopsis of the genus Santessonia, Journal of the Hattori Botanical Laboratory, 100: 651-670

The discovery of two new roccelloid species of Santessonia (Physciaceae) in Pacific South America, S. peruviensis Follm. sp. novo and S. roccelloides Follm. sp. nov., necessitated the compilation of a critical synopsis of the genus, including a revision and a key. Among other details, all taxa of Santessonia contained phycobionts belonging to Trebouxia sp. and accumulated secondary products of the norstictic-psoromic acid chemosyndrome. Moreover, a new type of soralia with hydroactive release … Read more...

161

Malcolm W. A. & Vězda A. (1995): Two new saxicolous species of the lichen genus Byssoloma from New Zealand, Mycotaxon, 55: 357-362

Byssoloma adspersum sp. nov., B. octomerum sp. nov. A key to the five species of Byssoloma known to occur in New Zealand is provided Read more...

3837

Thomson J. W. (1972): Two new secies of Lecidea and one of Lecanora from north slope of Alaska, Bryologist, 75: 354-359

24563

Archer A.W. & Elix J.A. (2014): Two new species and a new combination in the lichen genus Pertusaria from Brazil, Telopea, 16: 5-8

Two new species, Pertusaria marcellii and P. saxatilis, are reported from Brazil and the new combination Pertusaria ferax (Müll.Arg.) A.W.Archer & Elix [basionym: P. torquatella Müll.Arg. β [var.] ferax Müll.Arg.] is made. Read more...

21370

McCarthy P. & Elix J.A. (2017): Two new species and a new record of Acarosporaceae (lichenized Ascomycota) from eastern Australia, Australasian Lichenology, 80: 16-27

Sarcogyne canberrense sp. nov. is described from limestone outcrops in Eucalyptus woodland in the Australian Capital Territory, and S. tholifera sp. nov. is reported from compacted, acidic soil in woodland in the southern Darling Downs, Queensland and on the central-western slopes of New South Wales. Caeruleum heppii (Nägeli ex Körb.) K.Knudsen & L.Arcadia, is recorded for the first time from Australia (A.C.T.). A key is provided to the 23 species and infraspecific taxa of Australian Acarosporaceae Read more...

22415

Papong K., Nayaka S. & Lumbsch H.T. (2012): Two new species and a new record of Lecanora sensu stricto (Lecanoraceae, Ascomycota) from India, Phytotaxa, 69: 24-28

The new species Lecanora girigangaensis and L. upretii from Himachal Pradesh in India are described. The former has large apothecia with a constricted base, melacarpella-type amphithecium, glabrata-type epihymenium, hyaline hypothecium, and contains atranorin and usnic acid, while the latter is characterized by having yellow-brown to pale brown apothecial discs, a melacarpella-type amphithecium, pulicaris-type epihymenium, and contains atranorin and usnic acid. Also, Lecanora subalbellina is … Read more...