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See detailPerenniporiella chaquenia sp. nov. and further notes on Perenniporiella and its relationships with Perenniporia (poriales, basidiomycota).
Robledo, Gerardo L; Amalfi, Mario; Castillo Cabello, Gabriel ULg et al

in Mycologia (2009), 101(5), 657-73

Perenniporiella chaquenia sp. nov. is described from Argentina. New records of P. pendula and P. micropora are discussed. A key to Perenniporiella species is presented. Preliminary phylogenetic ... [more ▼]

Perenniporiella chaquenia sp. nov. is described from Argentina. New records of P. pendula and P. micropora are discussed. A key to Perenniporiella species is presented. Preliminary phylogenetic relationships of Perenniporiella are inferred from parsimony and Bayesian analysis of a combined set of DNA sequence data (nuclear ribosomal partial LSU and ITS). It demonstrated that Perenniporiella forms a well resolved monophyletic clade distantly related to Perenniporia s.s. It also clearly showed that within Perenniporia as usually conceived other morphologically homogeneous group of taxa, such as the P. ochroleuca or P. vicina alliances, form well resolved clades, which could be recognized as distinct genera. The differentiation of the hyphal system and the basidiospores morphology are outlined as critical features for the definition of genera in the Perenniporia complex. [less ▲]

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See detailFomitiporia punctata (Basidiomycota, Hymenochaetales) and its presumed taxonomic synonyms in America: taxonomy and phylogeny of some species from tropical/subtropical areas.
Decock, Cony; Figueroa, Sara Herrera; Robledo, Gerardo et al

in Mycologia (2007), 99(5), 733-52

The status of the F. punctata complex in tropical/subtropical America, and more specifically in Cuba and the surrounding area, was partially assessed. Fomitiporia langloisii, Fomitiporia dryophila and ... [more ▼]

The status of the F. punctata complex in tropical/subtropical America, and more specifically in Cuba and the surrounding area, was partially assessed. Fomitiporia langloisii, Fomitiporia dryophila and Fomitiporia maxonii, three names long considered taxonomic synonyms of F. punctata, are recognized as representing three distinct species that are distinguished from the latter on the basis of morphological, molecular and ecological (biogeographical) data. The three species are described again and their preliminary phylogenetic relationships within Fomitiporia are discussed. Fomitiporia tabaquilio comb. nov. is proposed. The status of Fomitiporia in America and its present circumscription are discussed. [less ▲]

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See detailPhellinus caribaeo-quercicolus sp. nov., parasitic on Quercus cubana: taxonomy and preliminary phylogenetic relationships.
Decock, Cony; Herrera Figueroa, Sara; Robledo, Gerardo et al

in Mycologia (2006), 98(2), 265-74

Phellinus caribaeo-quercicolus sp. nov. is described from several collections made in western Cuba, so far exclusively on Quercus cubana. The species is characterized by a perennial, resupinate basidiomes ... [more ▼]

Phellinus caribaeo-quercicolus sp. nov. is described from several collections made in western Cuba, so far exclusively on Quercus cubana. The species is characterized by a perennial, resupinate basidiomes, cushion-shaped to nodulose and multi-layered when old, apically hooked to hamate hymenial setae, and ellipsoid to broadly ellipsoid, thin- to thick-walled, hyaline to faintly yellowish basidiospores, 4.5-5.5 x 3.5-4.5 microm. The species is compared to other Phellinus species with hooked setae, especially Phellinus undulatus, also recorded in Cuba. The preliminary phylogenetic relationships of Ph. caribaeo-quercicolus within the poroid Hymenochaetales complex of genera is presented and discussed here. [less ▲]

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See detailFomitiporia tenuis and Fomitiporia aethiopica (Basidiomycetes, Hymenochaetales), two undescribed species from the Ethiopian highlands: taxonomy and phylogeny.
Decock, Cony; Bitew, Adane; Castillo Cabello, Gabriel ULg

in Mycologia (2005), 97(1), 121-9

Fomitiporia tenuis sp. nov. and Fomitiporia aethiopica sp. nov. from the Ethiopian highlands are described. Both are characterized by a resupinate habit, globose, dextrinoid basidiospores, cystidioles ... [more ▼]

Fomitiporia tenuis sp. nov. and Fomitiporia aethiopica sp. nov. from the Ethiopian highlands are described. Both are characterized by a resupinate habit, globose, dextrinoid basidiospores, cystidioles, and respectively scarcity or absence of hymenial setae. Fomitiporia pseudopunctata and F. robusta are reported also in the same area. The preliminary phylogenetic relationships of F. tenuis, F. aethiopica and F. pseudopunctata are inferred from parsimony analysis based on partial nuclear ribosomal large subunit (nrLSU). A preliminary key to the poroid Hymenochaetales with dextrinoid basidiospores (Fomitiporia, Phellinus s.l., Pseudoinonotus) is proposed. [less ▲]

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