The two major groups of mycorrhizal fungi are the ectotrophic and endotrophic types. 主要的菌根真菌有两种：内生型和外生型。
In the economy meaning, there are 77 edulis fungi, 43 medical fungi, 24 poisonous fungi, 93 ectotrophic mycorrhiza fungi and 32 wood rotten fungi. 在经济价值方面，有食用菌77种，药用菌43种，毒菌24种，木材腐朽菌93种，树木共生菌32种。
Effect of Inoculating with the Ectotrophic Mycorrhizal Epiphyte on the Pinus massoniana Seedling Growth 接种外生菌根真菌对马尾松幼苗生长的影响
Effect of Inoculating with the Ectotrophic Mycorrhizal Epiphyteon on Seedling Growth of Tsuga longibracteata 菌根接种对长苞铁杉幼苗生长的影响
Investigation of the Macrofungi of Ectotrophic Mycorrhiza of Pinus massoniana in Kaili City, Guizhou Province 凯里市马尾松外生菌根菌的调查
