Genjiro Ishida (The Hiroshima Botanical Garden)

Report of Orchidaceae of the Lake Bailkal Region

A total of 12 orchid taxa were identified by our investigation at the Lake Baikal region. The majourity of the orchids were found within a heavy-rain climate zone. The orchids checked in both heavy-rain and arid zones were limited. Ten out of the 12 taxa were common to those found in Japan.