title: A note on Wallemia sebi.
abstract: A review of the available information on the monotypic genus Wallemia supports the interpretation that W. sebi is probably a basidiomycete and may be a teleomorph. It has dolipore/parenthesome septa similar to those found in the suborder Tremellineae, except that the associated parenthesome vesicles are very small and composed of a single membrane. A conjectural interpretation is made that the spore chains, which are composed of repeating sets of four, are meiospores generated from a permanently diploid mother cell that divides repeatedly to generate meiocyte daughter cells.
mesh_terms: D001487:Basidiomycota / Q000145:classification; D003904:Mitosporic Fungi / Q000145:classification* / Q000502:physiology / Q000648:ultrastructure; D013172:Spores, Fungal