Pleosporales » Didymellaceae » Longididymella

Longididymella vitalbae

Longididymella vitalbae (Briard & Har.) L.W. Hou, L. Cai & Crous, in Hou et al., Stud. Mycol. 96: 340 (2020).

Ascochyta vitalbae Briard & Har., Revue mycol., Toulouse 13(no. 49): 17 (1891).

           Index Fungorum number: IF 833505; Facesoffungi number: FoF 11513, Fig. 1

Description: see Hou et al. (2020).

Material considered: see Hou et al. (2020).

 

Fig. 1 Longididymella vitalbae (re-drawn from Didymella vitalbina, Fig. 2 in Woudenberg et al. 2009). a Longitudinal section through a perithecium. b Peridium. c Ascospores. d Colony on OA. e Pycnidia. f Longitudinal section through a pycnidium. g Conidia. Scale bars: a, f = 50 µm, b = 20 µm, c, g = 10 µm, e = 100 µm.

Importance and distribution

Longididymella comprises two species. Longididymella vitalbae is known on branches of Clematis vitalba in Europe (France) and L. clematidis is known on leaves of Clematis ligusticifolia in The United States (Washington).

 

References

Hou LW, Groenewald JZ, Pfenning LH, Yarden O, Crous PW, Cai L. 2020 − The phoma-like dilemma. Studies in Mycology 96, 309–396.

Woudenberg JHC, Aveskamp MM, de Gruyter J, Spiers AG, Crous PW. 2009 – Multiple Didymella teleomorphs are linked to the Phoma clematidina morphotype. Persoonia 22, 56–62.

 

About Dothideomycetes

The website Dothideomycetes.org provides an up-to-date classification and account of all genera of the class Dothideomycetes.

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