The Occurrence of Habenaria leptoloba(Orchidaceae) in Guangdong

On a botanical survey to the Baiyunzhang Mountain of Xinxu,Huizhou City,Guangdong Pro-vince in September of 2007,an orchid,Habenaria leptoloba Benth.,was found growing on the humid places on the margins of a secondary broad-leaved forest on slope.This species was first collected from Hong Kong in 1857.Although it was recollected in Hong Kong for several times,it was not until very recently when it occurred in Guangdong as late as 150 years after.