摘要
报道了产于中国四川的灵芝属Ganoderma的两个新种：合生灵芝GanodermagamosporophorumHeetYangsp．nov，新生灵芝G．neofructificatumHeetYangsp．nov．。合生灵芝的特点是2～4个子实体合生在一起，柄不分叉而并列合生，盖平展或略重叠合为一体；菌肉有黑褐色带状杂斑层，孢子大小为8．0～10．3μm×5．0～6．5μm，不同于该属的所有已知种。新生灵芝的特点是大菌盖上生完整的小子实体，表面显著似漆样光泽，均匀一致，主柄细长，大菌盖部分有重叠，菌肉明显分层，孢子大，为9．5～12．0μm×7．0～8．8μm，刺密。二新种的模式标本均保存于绵阳农业专科学校真菌标本室。
Two new species of Ganoderma from Sichuan province in China are described in this paper. They are Ganoderma gamosporophorum He et Yang sp, nov. and G. neofructificatum He et Yang sp. nov. G. gamosporophorum is characterised by 2~4 4 basidiocarps that merge into one large fruiting body; stipes are not forked; pileus are parallel or overlapping partly but amalgamating into one; in its context there are dark brown belt layer with mixed color-pots; spores are 8.0~10. 3μm×5.0~6. 5μm. Differing from all species of Ganoderma. G.neofructificatum have large pileus on which growed a small new fruiting body, the pileus overlap partly and its surface is notablel laccate, stpes are slendert context has obvious divided-layer; large spores are 9.5~12.0μm× 7.0~8. 8μm,All type specimens of the new species are deposited in the mycology herbarium in Mianyang Agri. College.
关键词
灵芝属
品种
四川
Ganoderma
G. ganosporophorum
G. neofructificatum
