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Contributions to the lichen genus Cresponea (Roccellaceae).
In: Lichenologist, Jg. 52 (2020-07-01), Heft 4, S. 279-285
Online
academicJournal
Zugriff:
Two Tasmanian species of the genus Cresponea are treated: C. graemeannae Kantvilas sp. nov., characterized by a very thin, saxicolous thallus, apothecia with a thick, radially fissured margin, thinly pruinose disc, hypothecium inspersed with oil droplets, and 5–9-septate ascospores, 25–40 × 6–8 μm; and C. subpremnea (Kantvilas & Vĕzda) Kantvilas comb. nov. The latter has ascospores 30–58 × 4.5–7 μm, which distinguish it from the related C. plurilocularis (Nyl.) Egea & Torrente (ascospores 27–45 × 6–8 μm). The taxa are illustrated, discussed and compared. Cresponea litoralis Elix, based on an Australian type, is considered a synonym of Bactrospora myriadea (Fée) Egea & Torrente. A key to the species of Cresponea reported from Australia is presented. [ABSTRACT FROM AUTHOR]
Titel: |
Contributions to the lichen genus Cresponea (Roccellaceae).
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Autor/in / Beteiligte Person: | Kantvilas, Gintaras |
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Zeitschrift: | Lichenologist, Jg. 52 (2020-07-01), Heft 4, S. 279-285 |
Veröffentlichung: | 2020 |
Medientyp: | academicJournal |
ISSN: | 0024-2829 (print) |
DOI: | 10.1017/S0024282920000262 |
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