JJH Katalog - Lichenological literature

34273

Schiefelbein U. & Sipman H.J.M. (2022): Johann Heinrich Sandstedes Flechtenaufsammlungen von seiner Reise nach Vorpommern - Archiv Natur- und Landeskunde Mecklenburg-Vorpommern, 57: 104–129

The lichen collections of Johann Heinrich Sandstede from his travel to Western Pomerania. Lichen specimens have been revised that had been collected by Johann Heinrich Sandstede 1902 on his field trip to the islands Rügen, Vilm and Greifswalder Oie, and are deposited in the herbarium of the Überseemuseum Bremen. A total of 219 species (196 lichens, 23 lichenicolous fungi) have been identified. Not previously known from Mecklenburg-West Pomerania were Skyttea tephromelarum Kalb & Hafellner … Read more...

34276

Phi K.-H., Shin M.-J., Lee S., So J.E., Kim J.H., Suh S.-S., Koo M.H., Shin S.C., Kim J.-H., Lee J.H. & Youn U.J. (2022): Bioactive terphenyls isolated from the Antarctic lichen Stereocaulon alpinum - Molecules, 27(7): 2363 [8 p.]

Three p-terphenyls (2–4)—2-hydroxy-3,5-dimethoxy-p-terphenyl (2), 2-hydroxy-3,6-dimethoxy-p-terphenyl (3), and 2,3,5,6-tetramethoxy-p-terphenyl (4)—were isolated for the first time as natural products along with seven known compounds (1, 5–10) from the Antarctic lichen Stereocaulon alpinum. Structures of the new compounds were elucidated by comprehensive analyses of 1D and 2D NMR and HREIMS experiments. Compound 3 exhibited cytotoxicity against HCT116 cells with the IC50 value of 3.76 ± … Read more...

34277

Richardson D. (2022): Urban Lichens: A Field Guide for Northeastern North America By Jessica L. Allen and James C. Lendemer. 2021. Yale University Press, New Haven and London. Pp 158, 121 colour photographs and illustrations. 20.3 x 12.7 cm. ISBN 9780300252996. Flexibound. Widely available, including from www.nhbs.com (£24.99 postage) and www.amazon.com ($19.87 postage) - Lichenologist, 54(2): 137-138

book review Read more...

34278

Feuerstein S., Aptroot A., Da Silveira R., Lücking R. & Cáceres M. (2022): An updated world key to the species of Acanthothecis s. lat. (Ascomycota: Graphidaceae), with ten new species from Brazil - Lichenologist, 54(2): 87-99

As part of a revision of the genus Acanthothecis s. lat. (Graphidaceae) in Brazil, an updated world key to the known species of the genus is presented. From Brazil, the following ten new species are described: A. latispora, with single-spored asci, large, muriform ascospores, and norstictic and stictic acids; A. megalospora, with single-spored asci, very large, transversely septate ascospores, and norstictic and protoce- traric acids; A. multiseptata, with 8-spored asci, medium-sized and narrow, … Read more...

34279

Lepista Z. & Aptroot A. (2022): Five further species of Graphis reported new to Europe from Portugal - Lichenologist, 54(2): 101-106

Five Graphis species are reported as new to Europe from the Mata Nacional do Buçaco, a region in Portugal where graphidoid Graphidaceae are abundant and diverse. The following species were identified: Graphis dendrogramma, G. duplicata, G. gonimica, G. librata and G. pyr- rhocheiloides. An updated key is given to the Graphis species known from Europe. All those newly reported were identified with names corresponding to tropical species. Allographa, Graphidaceae, graphidoid, Mata Nacional do Buçaco Read more...

34280

Rodrigues A., Da Costa P., Lorenz A. & Jungbluth P. (2022): Hypotrachyna neohorrescens, a new species in the subgenus Parmelinopsis (Parmeliaceae) from Brazil - Lichenologist, 54(2): 107-115

This study describes a new species of Hypotrachyna subgenus Parmelinopsis from the south-eastern Cerrado (Brazilian savannah), a bio- diversity hotspot. The species is especially common in open vegetation, including urban environments. Hypotrachyna neohorrescens sp. nov. is morphologically and chemically similar to H. horrescens. Nevertheless, phylogenetic analyses of the nuITS and mtSSU regions revealed that H. neohorrescens is a distinct species and closely related to the North American H. mcmulliniana, … Read more...

34281

Nilsson A., Solhaug K. & Gauslaa Y. (2022): The globally threatened epiphytic cyanolichen Erioderma pedicellatum depends on a rare combination of habitat factors - Lichenologist, 54(2): 123-136

Lichen extinction occurs at rapid rates as a result of human activity, although species could potentially be rescued by conservation management based on ecophysiological knowledge. The boreal old forest cyanolichen Erioderma pedicellatum currently occurs in few sites worldwide. To protect it from extinction, it is essential to learn more about it. The last remaining good European site is a canyon with a waterfall, in a low- rainfall region of Norway. Here, a spatially restricted population of 1500–2000 … Read more...

34282

Zhurbenko M. (2022): Two new species of Lichenotubeufia (Dothideomycetes, Tubeufiales) from Chile and New Zealand, with a revised key to the genus - Lichenologist, 54(2): 117-122

Two species of lichenicolous fungi are described as new to science: Lichenotubeufia etayoi Zhurb. (on Trachyderma), with light orange peri- thecia up to 360 μm diam., non-fasciculate excipular hairs, and 10–13-septate ascospores, 110–162 × 3–5 μm; and L. tibellii Zhurb. (on Coccocarpia), with light orange perithecia up to 275 μm diam., non-fasciculate excipular hairs, and 5–12-septate ascospores, 50–100 × 3– 4.5 μm. An updated key to the species of Lichenotubeufia is provided. Australasian … Read more...

34283

Cannon P., Orange A., Aptroot A., Coppins B., Fletcher A., Fryday A., Sanderson N., Simkin J. & van den Boom P. (2022): Caliciales: Catillariaceae, including the genera Catillaria and Solenopsora - Revisions of British and Irish Lichens, 22: 1–13