title: Two undescribed hyphomycetes from Malaysia.
abstract: Raffaelea variabilis is described as a new species in culture from Lannea grandis. It is distinguished by turbinate to cuneiform conidia measuring 4-16 times 2.5-7.5 mum, and compared and contrasted with established species. Trichocladium lobatum is described as a new species in culture with 1-2 euseptate spherical conidia, 19-22 mum diam., ornamented with flabelliform, spathulate or petaloid lobes 7 mum long. It is compared and contrasted with established Trichocladium species and representatives of Chlamydomyces, Histoplasma, Mycogone, Sepedonium and Thermomyces.
mesh_terms: D008296:Malaysia; D003904:Mitosporic Fungi / Q000302:isolation & purification*