<調査>和歌山県紀伊大島の照葉樹林に生育するきのこ類

概要

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記事区分：調査A mushroom flora was investigated in the evergreen warm temperate broad-leaved forest on Kii-Ohshima Island, Wakayama Prefecture, Japan. One hundred and eight species of basidiomycetous fungi and three species of ascomycetous fungi were recorded. The ectomycorrhizal fungi belonging to Boletaceae and to Strobilomycetaceae, most of which are known to be of subtropical or tropical origin, were abundant on the southward-facing slopes. Phylloporus bellus var. cyanenscens, an ectomycorrhizal bolete, grew abundantly under Quercus phillyraeoides. The wood-decomposing white rot fungi, Coriolus versicolor, Microporus flabeliformis, Phellinus gilvus, and species belonging to Corticiaceae were very common on the Island. Concerning the modes of colonization, the vegetative mycelia, which seemed to be dedifferentiated from the fruit bodies of Marasmius species, formed small colonies on a leaf litter. It was also observed that the wood-decomposing fungi such as corticolous fungi and Onnia scaura colonized into leaf litters after it fell down from tree branches or trunks to the forest floor.
近畿大学の論文
2000-03-31