JJH Katalog - Lichenological literature

35767

Voitk A., Thorn G. & Saar I. (2023): Lichenomphalia umbellifera: fungible and infungible epithets and species concepts - Mycotaxon, 137(4): 629–667

Comparison of the protologue of Agaricus umbellifer L. with specimens and descriptions of the basidiolichen Lichenomphalia umbellifera (L.) Redhead & al. revealed that the epithet umbellifera was misapplied to the Lichenomphalia species, causing several major conflicts with Linnaeus’s species concept. A felicitous match for Linnaeus’s species concept was found with a species of Marasmius sect. Epiphylli. Because A. umbellifer falls in a group that arises from an evolutionary pathway divergent … Read more...

35766

Ai M., Wang X.-Y., Worthy F.R. & Wang L.-S. (2023): Buellia parmigera sp. nov. from China - Mycotaxon, 137(4): 619–628

A new species, Buellia parmigera, was discovered from the Tibetan plateau, characterized by a crustose-subsquamulose thallus, immersed and lecanorine apothecia, a hyaline hypothecium, and Buellia-type ascospores. The new species is described, and compared with the other Buellia species with lecanorine apothecia. Key words—lichenized fungi, Ascomycota, taxonomy, Caliciaceae. Read more...

35765

Coca L.F., Gómez Gómez S., Guzmán Guillermo J., Trujillo Trujillo E., Clavijo L., Zuluaga A., Dal Forno M. & Lumbsch H.T. (2023): Erratum: Coca, L.F., Gómez Gómez, S., Guzmán Guillermo, J., Trujillo Trujillo, E., Clavijo, L., Zuluaga, A., Dal Forno, M. & Lumbsch, H.T. (2023) Sulzbacheromyces leucodontium (Basidiomycota, Lepidostromataceae), a new species of basidiolichen widely distributed in the Neotropics. Phytotaxa 597 (2): 153–164. - Phytotaxa, 612(2): 250

validation of the new species because an invalid mycobank number was used in the original paper Read more...

35764

Zuo Y.-B., Han D.-Y., Wang Y.-Y., Yang Q.-X., Ren Q., Liu X.-Z. & Wei X.-L. (2023): Fungal–algal association drives lichens’ mutualistic symbiosis: A case study with Trebouxia-related lichens - Plants, 12(17): 3172 [17 p.]

Biotic and abiotic factors influence the formation of fungal–algal pairings in lichen symbiosis. However, the specific determinants of these associations, particularly when distantly related fungi are involved, remain poorly understood. In this study, we investigated the impact of different drivers on the association patterns between taxonomically diverse lichenized fungi and their trebouxioid symbiotic partners. We collected 200 samples from four biomes and identified 41 species of lichenized … Read more...

35763

Desmarets L., Millot M., Chollet-Krugler M., Boustie J., Camuzet C., François N., Rouillé Y., Belouzard S., Tomasi S., Mambu L. & Séron K. (2023): Lichen or associated micro-organism compounds are active against human coronaviruses. - Viruses, 15(9): 1859 [15 p.]

(1) Background: Since the emergence of SARS-CoV-2, responsible for the COVID-19 pandemic, efforts have been made to identify antiviral compounds against human coronaviruses. With the aim of increasing the diversity of molecule scaffolds, 42 natural compounds, of which 28 were isolated from lichens and 14 from their associated microorganisms (bacteria and fungi), were screened against human coronavirus HCoV-229E. (2) Methods: Antiviral assays were performed using HCoV-229E in Huh-7 and Huh-7/TMPRSS2 … Read more...

35762

Soto-Medina E., Aptroot A. & Lücking R. (2023): New species of lichen for Colombia tropical dry forest - Cryptogamie, Mycologie, 44(7): 103–107

Three new species of lichen are described from Colombia. Astrothelium caucavallense Soto-Medina & Aptroot, sp. nov. is characterized by larger ascospores than A. megaeneum Flakus & Aptroot; Pyrenula gigaspora Soto-Medina, Aptroot & Lücking, sp. nov. has the largest 3-septate ascospores known in the genus; and Ocelullaria vallensis Soto-Medina & Lücking, sp. nov. is similar to O. buckii Lücking, but differs in the larger ascospores and fewer septae. Read more...

35761

Wijayawardene N.N., Dai D.-Q., Premarathne B.M., Wimalasena M.K., Jayalal R.G.U., Wickramanayake K.D., Dangalla H., Jayathunga W.H., Brahmanage R.S., Karunarathna S.C., Weerakoon G., Ariyawansa K.G.S.U., Yapa P.N., Madawala S., Nanayakkara C.M., Fan X.-L., Kirk P.M., Zhang G.-Q., Ediriweera A., Bhat D.J., Dawoud T.M., Tibpromma S. & Wijesundara D.S.A. (2023): Checklist, typification details, and nomenclature status of ascomycetous fungi originally described in Sri Lanka - Phytotaxa, 611(1): 1–105

Despite being a biodiversity-rich country, Sri Lanka’s fungal diversity remains largely unexplored. In the 19th century, British mycologists conducted extensive research, leading to the identification of more than 1,800 fungal taxa, including ascomycetous and basidiomycetous species. However, the majority of these taxa have not been revisited since their initial description, and molecular evidence is lacking. Moreover, a significant number of fungal taxa have been deemed invalid or illegitimate, … Read more...

35760

Torres J.M., Torres V.O., Rodrigues A.S., Gianini A.S., Micheletti A.C., Honda N.K., Spielmann A.A. & Lorenz A.P. (2023): Lineages of the lichen‑forming fungus Stereocaulon alpinum and their photobionts in southern South America and maritime Antarctica - Polar Biology, 46: 865–879

Stereocaulon alpinum is a lichenized fungus commonly found in the Antarctic, circumarctic, alpine, and in mountainous areas of temperate regions. It forms a tripartite lichen symbiosis together with trebouxioid green microalgae, as its primary photobiont, and cyanobacteria of the genus Nostoc inside delimited cephalodia. Previous DNA-based analyses revealed two lineages for this fungus. This research discusses the morphological and chemical circumscription of S. alpinum and its geographic distribution … Read more...

35759

Malíček J. (2023): Aleš Müller oslavil sedmdesát! - Bryonora, 71: 71–72

Anniversary Read more...

35758

Šoun J., Svoboda D. & Kovář P. (2023): Jiří Liška – 70 - Bryonora, 71: 70–71

Anniversary Read more...