The order Magnaporthales comprises about 200 species and includes the economically and scientifically important rice blast fungus and the take-all pathogen of cereals, as well as saprotrophs and endophytes. Recent advances in phylogenetic analyses of these fungi resulted in taxonomic revisions. In this paper we list the 28 currently accepted genera in Magnaporthales with their type species and ...

Three new species of the genus Ora Clark are described from Argentina: O. brevieminentia sp. n., O. megadepressa sp. n. and O. sigmoidea sp. n. All the species are characterized by a pair of frontoclypeal foveae, dorsal surface of mandible covered with setae, third labial palpomere arising from the inner margin of second palpomere, anterior pronotal angles distinctly projected anteriorly, a pai...

Objetivo: Relatar o caso de um paciente com atraso diagnóstico 15 anos para Doença Crohn (DC) Fibroestenosante-Fistulizante, diagnosticada em fase avançada fístula entero-sigmoidea, descrevendo curso clínico e as intervenções realizadas. Detalhamento do caso: Paciente masculino, 27 anos, tabagista, relato dor abdominal crônica associada a quadros diarreicos desde os 14 anos. Exames laboratoriai...

The classification of two root-infecting fungi, Magnaporthe garrettii and M. griffinii, was examined by phylogenetic analysis of multiple gene sequences. This analysis demonstrated that M. garrettii and M. griffinii were sister species that formed a well-supported separate clade in Papulosaceae (Diaporthomycetidae, Sordariomycetes), which clusters outside of the Magnaporthales. Wongia gen. nov,...