A Taxonomic Study On Erysiphales In Inner Mongolia

Authenticate 939 specimens,some of which come from that the teachers and the studentses collect in everyplace in Inner Mongolia area In the early years,Others come from that Myself,My tutor and other topic group members collect in everyplace in Inner Mongolia area in the inquisition during 2005～2006 years.The host plant 43 Family,106 Genus,215 Species.Through authenticate, Acquire Erysiphales of 11 Genus 70 Species,which include 9 Species of new record in Inner Mongolia,Among them,3 Erysiphe Genus is:Erysiphe hyoseyami,Erysiphe thermopsidis,Erysiphe betae,4 Microsphaera Genus: Microsphaera palczewskii,Microsphaera berberidicola,Microsphaera pseudolonicerae, Microsphaera alphitoides;1 Sphaerotheca Genus:Sphaerotheca pannosa;1 Leveillula Genus:Leveillula scrophulariacearum.This paper list inspectional form of 11 Genus,70 Species;List the record of specimen which collected before year 2005 according to sequence of Genus,Species;attaches Analyze and discussion,photograph that show minute details,the appearance description of the specimen which collected After year 2005 according to sequence of Genus,Species.