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DAS HYMENOPHORALE TRAMA BEI DEN AGARICALES
Author(s) -
DOUWES G. A. C.,
ARX J. A.
Publication year - 1965
Publication title -
acta botanica neerlandica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.871
H-Index - 87
eISSN - 1438-8677
pISSN - 0044-5983
DOI - 10.1111/j.1438-8677.1965.tb00189.x
Subject(s) - agaricales , polyporus , polyporaceae , boletus , biology , botany , mushroom , taxonomy (biology)
A bstract Short descriptions and camera lucida drawings are given of cross‐sections through the hymenophoral trama (lamellae or tubes) of 24 Basidiomycetes . These represent aIl the 16 Families of the Agaricales sensu SINGER (1962). The typical members of the Agaricales in a limited definition have to be characterised by a more or less regular or bilateral trama with enlarged cells, or with swollen cellwalls in the Boletaceae, Strobilomycetaceae, Gomphidiaceae and Paxillaceae . In species of the genera Polyporus, Pleurotus (Polyporaceae), Lentinellus and Crepidotus such enlarged or swollen cells are lacking, the trama is irregular and is composed of a dense network of thickwalled hyphae. These genera and others like Schizophyllum better can be classified in the Aphyllophorales .