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| Fedosova, A.G.; Popov, E.S.; Lizoň, P.; Kučera, V.. |
| Glutinoglossum is one of the earth tongue genera with viscid or glutinous ascocarps. Based on morphology and ITS1-5.8S-ITS2, nrLSU and tef1 sequence data, seven new species are described: G. circinatum, G. lumbricale, G. orientale, G. peregrinans, G. proliferatum, G. pseudoglutinosum, and G. triseptatum. The lectotypes for Geoglossum glutinosum var. lubricum and for Geoglossum glabrum var. majus as well as the epitype for Glutinoglossum glutinosum are designated. The comprehensive morphological study of G. heptaseptatum resulted in the discovery of ascospores germinating by conidia inside the asci, which is first noted for Glutinoglossum species. The status of Cibalocoryne is discussed. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Earth tongues; Key; Morphology; New species; Systematics; Typification. |
| Ano: 2018 |
URL: http://www.repository.naturalis.nl/record/640392 |
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| Hustad, V.P.; Miller, A.N.; Dentinger, B.T.M.; Cannon, P.F.. |
| The class Geoglossomycetes is a recently created class of Ascomycota, currently comprised of one family (Geoglossaceae) and five genera (Geoglossum, Nothomitra, Sarcoleotia, Thuemenidium and Trichoglossum). These fungi, commonly known as earth tongues, have long been a subject of mycological research. However, the taxonomy within the group has historically been hindered by the lack of reliable morphological characters, uncertain ecological associations, and the inability to grow these fungi in culture. The phylogenetic relationships of Geoglossomycetes were investigated by conducting maximum likelihood and Bayesian analyses using a 4-gene dataset (ITS, LSU, MCM7, RPB1). Five well-supported monophyletic clades were found that did not correspond exactly with... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Ascomycota; Earth tongues; Geoglossum; Microglossum; Phylogenetics; Systematics. |
| Ano: 2013 |
URL: http://www.repository.naturalis.nl/record/532273 |
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