Venturiales » Venturiaceae » Neocoleroa

Neocoleroa sibirica

Neocoleroa sibirica Petr., Hedwigia 74: 38 (1934).

Index Fungorum number: IF 278078; Facesoffungi number: FoF 03707, Fig. 1

Description: see Boonmee et al. (2017).

Material considered: see Boonmee et al. (2017).

Fig. 1 Neocoleroa sibirica (W Krypto 1978–0007650, holotype). a, b Herbarium material. c, d Appearance of ascoma on branch. e Section of ascoma and peridium. f Close up of setae. g Pseudoparaphyses. h−l Asci (h, i: stained in Melzer’s reagent). m−p Ascospores (m, o: stained in Melzer’s reagent). Scale bars: c−f, h−l = 20 µm, g, m−p = 2 µm.

 

Importance and distribution

There are ten Neocoleroa epithets in Index Fungorum (2022), but some have been transferred to Wentiomyces. Neocoleroa comprises three species known on two host plants Metrosideros excelsa (Myrtaceae) and Quercus ilex (Fagaceae). Neocoleroa is reported from Europe (France) and Oceania (New Zealand).

 

Reference

Boonmee S, Phookamsak R, Hongsanan S, Doilom M, Mapook A, McKenzie EHC, Bhat DJ, Hyde KD 2017 – Mycosphere notes 51–101. Revision of genera in Perisporiopsidaceae and Pseudoperisporiaceae and other Ascomycota genera incertae sedis. Mycosphere 8, 1695–1801, Doi 10.5943/mycosphere/8/10/6

 

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