Pleosporales » Pleosporaceae » Pseudoyuconia

Pseudoyuconia thalictri

Pseudoyuconia thalictri (G. Winter) Lar. N. Vassiljeva [as 'thalicti'], Nov. sist. Niz. Rast. 20: 71 (1983).

≡ Leptosphaeria thalictri G. Winter, Hedwigia 11: 147 (1872).

           Index Fungorum number: IF 109206; Facesoffungi number: FoF 00538, Fig. 1

Description: see Ariyawansa et al. (2015).

Material considered: see Ariyawansa et al. (2015).

Fig. 1 Pseudoyuconia thalictri (VLA, P/187, modified from Fig. 24 in Ariyawansa et al. 2015). a Appearance of ascomata on host substrate. b Section through ascomata. c Peridium. d Pseudoparaphyses. e, f Asci. g–j Ascospores. Scale bars: b = 100 μm, c, g–j = 10 μm, d = 5 μm, e, f =50 μm.

Importance and distribution

Pseudoyuconia comprises only one species known on Thalictrum sp. (Ranunculaceae) in Asia (Russia) and Europe (Sweden).

 

Reference

Ariyawansa HA, Thambugala K, Manamgoda D, Jayawardena R et al. 2015 – Towards a natural classification and backbone tree for Pleosporaceae. Fungal Diversity 71, 85–139.

 

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