国产夏块菌（块菌科、子囊菌门）的比较研究.pdfVIP

2005, 27 (4) : 385~ 389 Acta Botanica Yunnanica ( ) 1 1 2 陈 娟 , 刘培贵 , 王 云 ( 1 , 650204; 2 , 110015) : ( Tuber aestivum Vittad. ) , , : ; ; : Q 949 : A : 0253- 2700 (2005) 04- 0385- 05 Notes on Tuber aestivum ( Tuberaceae, Ascomycota) * from China 1 1** 2 CHEN Jua , LIU PeiGui , WANG Yu ( 1Kunming Institute of Botany, ChineseA cademy of Sciences, Ku mi g 650204, Chi a; 2 Institute of App lied Ecology, ChineseA cademy of Sciences, She ya g 110015, Chi a) Abstract: A truffle species, Tuber aestivum Vittad. , collected from Huido g Cou ty, Sichua is de scribed a d illustrated. The disti ctio s amo g Chi ese material of Taestivum Vittad. , Europea o es a d the related species are discussed. Key words: Hypogeous fu gus; Tuber ; Chi a Tuber F. H. Wigg. is the ge us of ectomycorrhizal ascomycetous fu gi associatedwith the roots of gym osperms a d a giosperms (Trappe, 1979) . Si ce the origi al ge us descriptio , 63 species have bee described a d reported throughout the world ( Kirk et al . , 2001) . Tuber spp. , bei g k ow as true truffles ( Pegler et al . , 1993) , produces hypogeous fruitbodies. Some species of the ge us have importa t commercial value, such as T melanosporum Vittad. a d T magnatum Pico, which are re ow ed i Fre ch a d Italia gastro omic circles. Tmelanospor