【作者】K.HJORTSTAM；L.RYVARDRN；

【機構】Inst.systematic Botany Univ.of G?teborg；G?tcborg；SwedenInst.of Biology；Univ.of OsloNorway；

【摘要】<正> 98 species of Corticiaceae s.l.are reported from Changbai shah forestreserve in Northern China.Phlebia pellucida Hjortst.& Ryv.is described as new.The newcombinations Amylosporomyces subasperisporus,Boidinia propingua,and B.peroxydata are pro-posed.The genus Boidinia is discussed and a key is given to accepted species.Many rarespecies are reported such as Amylocorticium laceratum,Ceraceomyces sulphurinus,Hyphodontiaaltaica,Laeticorticium ussuricum,Lobulicium occultum,Sistotrema athcloiides and Tubulicrinissceptiferus.The flora is boral and most of the species have a wide distribution in the Nor-thern coniferous zone.In a previous paper species of Polyporaceae were reported from Northern China(Ryvarden et al.,1986).Most of the species were collected during a short expedition tothe Changbai Shun forest reserve in the Jilin Province.This paper reports the species ofCorticiaceae (s.lato) from the same expedition.There are duplicates of all species bothin Oslo University Herbarium and the Herbarium of Mycologicum,Academia Sinica(HMAS)the Institute of Microbiology in Beijing.The knowledge of the Corticiaceae of China is veryfragmentary and many of the names indicated in previous reports are now replacedby othernames,and the identification of the collections in many cases are dubious.Thus,we havenot tried to establish how many of these species which previously have not been reportedfrom China.Such a list would be of little interest since very few has collected Corticiacritically in recent times,and the flora is still more or less unknown with regard to thisgroup of fungi.The following list must therefore be regarded as a first contribution tolist the Corticiaceae of China based on the same species concepts and names as currentlyused in Europe and North America,see Eriksson et al.(1976—84)Jiilich and Stalpers(1984),Gilbertson (1974).List of collections all from 11—17 Sept.1983.Nos.21315—21407/21696—21814.Jilin Prov.,Changbai Shah,Forest Reserve,Hangcong gou,750 m.a.s.l.Nos,21408—21603.JilinProv.,Changbai Shah,Forest Reserve,Huang Song Pu,1200 m.a.s.l.Nos.21619—21695.Jilin Prov.,Changbai Shun,Forest Reserve,Bai Shun Station,1100m.a.s.l.