Pleosporales » Phaeosphaeriaceae » Edenia

Edenia gomezpompae

Edenia gomezpompae M.C. González, A.L. Anaya, Glenn, Saucedo & Hanlin, in González et al., Mycotaxon 101: 254 (2007).

           Index Fungorum number: IF 510944; Facesoffungi number: FoF 06588, Fig. 1, 2

Description: see González et al. (2007); Hongsanan et al. (2020a).

Material examined: see González et al. (2007); Hongsanan et al. (2020a).

Fig. 1 Edenia gomezpompae (NFCC-4435, sexual morph). a, b Ascomata. c Peridium. d Pseudoparaphyses. e, f Asci. g–i Ascospores. Scale bars: b–d, f = 50 μm, e = 20 μm, g–j = 10 μm.

 

Fig. 2 Edenia gomezpompae (NFCC-4435, asexual morph). a Pycnidia on petri plate. bd Pycnidium with spines and brown hyphae. e, h Inner wall of textura intricata. f Conidia. g Textura angularis. i, j Culture on petri plates. Scale bars: b, e, g, h = 50 μm, f =10 μm.

Importance and distribution

Edenia species are pathogenic to human and plants. Hyphae of E. gomezpompae was isolated from a patient suffering from keratitis (Crous et al. 2009).

 

Industrial relevance and applications

Anti-inflammatory spirobisnaphthalene natural products significant to the medical and pharmaceutical industry have been reported from the plant-derived endophytic fungus E. gomezpompae (Tan et al. 2020). Naphthoquinone Spiroketals and organic extracts from the endophytic fungus E. gomezpompae are used as potential herbicides against some weeds (Macías-Rubalcava et al. 2014). Edenia gomezpompae is reported from Callicarpa acuminata (Lamiaceae) in Mexico and Senna alata (Fabaceae) in Philippines. Edenia achyranthis was isolated from stems of Achyranthes bidentate (Amaranthaceae) in China (Hebei). The sexual morph of E. gomezpompae has recently been found on unidentified twigs in India (Hongsanan et al. 2020a).

 

References

Crous PW, Braun U, Wingfield MJ, Wood AR et al. 2009 – Phylogeny and taxonomy of obscure genera of microfungi. Persoonia 22, 139–161.

González MC, Anaya AL, Glenn AE, Saucedo-Garcia A et al. 2007 – A new endophytic ascomycete from El Eden ecological reserve, Quintana Roo, Mexico. Mycotaxon 101, 251–260.

Hongsanan S, Hyde KD, Phookamsak R, Wanasinghe DN et al. 2020a – Refined families of Dothideomycetes: Dothideomycetidae and Pleosporomycetidae. Mycosphere 11,1553–2107.

Macías-Rubalcava ML, Ruiz-Velasco Sobrino ME, Meléndez-González C, Hernández-Ortega S. 2014 – Naphthoquinone spiroketals and organic extracts from the endophytic fungus Edenia gomezpompae as potential herbicides. Journal of agricultural and food chemistry 62, 3553–3562.

Tan Y, Guo Z, Zhu M, Shi J et al. 2020 – Anti-inflammatory spirobisnaphthalene natural products from a plant-derived endophytic fungus Edenia gomezpompae. Chinese Chemical Letters 31, 1406–1409.

 

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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