Massarina ingoldiana, a new ascomycete from freshwater habitats

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A molecular phylogenetic assessment of Massarina ingoldiana sensu lato.

Massarina ingoldiana occurs worldwide on a variety of dead plant substrates in aquatic habitats. This species has been accommodated in Massarina or Lophiostoma in Pleosporales, Dothideomycetes, but the validity of either of these taxonomic placements has not been confirmed with molecular data. In addition morphological variations occur among different populations of this species causing problem...

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Cataractispora receptaculorum, a new freshwater ascomycete from Hong Kong.

A new species of Cataractispora, C. receptaculorum, is described from freshwater habitats. This species is characterized by triseptate verruculose ascospores and polar appendages that unfurl in water. The ascospores lack polar chambers that enclose the appendages as in C. bipolaris and C. viscosa. An ultrastructural study of this species revealed that the ascus wall and apical ring of this spec...

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ژورنال

عنوان ژورنال: Mycologia

سال: 1997

ISSN: 0027-5514,1557-2536

DOI: 10.1080/00275514.1997.12026762