Pleosporales » Phaeosphaeriaceae » Leptospora

Leptospora rubella

Leptospora rubella (Pers.) Rabenh, Hedwigia 1: 116 (1857).

≡ Sphaeria rubella Pers., Syn. meth. fung. (Göttingen) 1: 63 (1801).

           Index Fungorum number: IF 119461; Facesoffungi number: FoF 02442, Fig. 1

Description: see Hyde et al. (2016), Zhang et al. (2019a), Mapook et al. (2020), Phukhamsakda et al. (2020).

Material considered: see Hyde et al. (2016), Zhang et al. (2019a), Mapook et al. (2020), Phukhamsakda et al. (2020).

Fig. 1 Leptospora rubella (MFLU 17-1084). a Appearance of ascomata on host. b Section through ascomata. c Peridium. d–f Asci. g–i Ascospores. Scale bars: b = 100 μm, c = 50 μm, d–i = 30 μm.

Importance and distribution

There are 30 Leptospora records in Index Fungorum (2022), but several species have been transferred to Acanthophiobolus, Cercophora, Echinosphaeria, Hilberina, Lasiosphaeria, Nitschkia, Pseudomeliola and Ruzenia. Leptospora comprises 15 species known on Aegopodium podagraria (Apiaceae), Angelica sp. (Apiaceae), Arctium lappa (Asteraceae), Astragalus glycyphyllos (Fabaceae), Betonica officinalis (Lamiaceae), Chelidonium majus (Apiaceae), Digitalis grandiflora (Plantaginaceae), Erechtites prenanthoides (Asteraceae, Senecioneae), Eucalyptus sp. (Myrtaceae), Galeopsis tetrahit (Lamiaceae), Gentiana pneumonanthe (Gentianaceae), Heracleum sphondylium (Apiaceae), Lupinus luteus (Fabaceae), Mangifera indica (Anacardiaceae), Pastinaca sativa (Apiaceae), Polygonum lapathifolium (Polygonaceae), Rubus idaeus (Rosaceae), Rumex obtusifolius (Polygonaceae), Scrophularia nodosa (Scrophulariaceae), Senecio nemorensis (Asteraceae), Solanum tuberosum (Solanaceae), Thalictrum lucidum (Ranunculaceae), Trifolium pratense (Fabaceae), Urtica dioica (Urticaceae) and Verbascum nigrum (Scrophulariaceae). Leptospora is known from Asia (India, Russia, Thailand), Europe (Germany, Ireland, Poland, Ukraine), South America (Colombia, Venezuela) and The United States (California).

 

References

Crous PW, Verkley GJM, Groenewald JZ. 2006 – Eucalyptus microfungi known from culture. 1. cladoriella and fulvoflamma genera nova, with notes on some other poorly known taxa. Studies in Mycology 55, 53– 63.

Hyde KD, de Silva NI, Jeewon R, Bhat DJ et al. 2020 – AJOM new records and collections of fungi: 1–100. Asian Journal of Mycology 3, 22–294.

Hyde KD, Hongsanan S, Jeewon R, Bhat DJ et al. 2016 – Fungal diversity notes 367–490: taxonomic and phylogenetic contributions to fungal taxa. Fungal Diversity 80, 1–270.

Mapook A, Hyde KD, McKenzie EHC, Gareth Jones EBG et al. 2020 – Taxonomic and phylogenetic contributions to fungi associated with the invasive weed Chromolaena odorata (Siam weed). Fungal Diversity 101, 1–175.

Persoon CH. 1801 – Synopsis Methodica Fungorum 1.

Phukhamsakda C, McKenzie EHC, Phillips AJL, Jones EBG et al. 2020 – Microfungi associated with Clematis (Ranunculaceae) with an integrated approach to delimiting species boundaries. Fungal Diversity 102, 1–203.

Rabenhorst GL. 1857 – Klotzschii herbarium vivum mycologicum sistens fungorum per totam Germaniam crescentium collectionem perfectam. Editio nova. Centuria VI. Klotzschii Herbarium Vivum Mycologicum 6, 501–600.

Shoemaker RA. 1976 – Canadian and some extralimital Ophiobolus species. Canadian Journal of Botany 54, 2365–2404.

Zhang JF, Liu JK, Jeewon R, Wanasinghe DN, Liu ZY. 2019 – Fungi from Asian Karst formations III. Molecular and morphological characterization reveal new taxa in Phaeosphaeriaceae. Mycosphere 10, 202–220.

 

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