Arisaema section Odorata is a section of the genus Arisaema. This section was described in 2013 in "A nomenclatural review on the infrageneric classification of Arisaema (Araceae)" in the Journal of Japanese Botany.
Description Plants in this section are winter dormant with leaves that are trifoliolate or pedate to radiate. The flower spadix is female or monoecious.
Distribution Plants from this section are distributed in China, Vietnam, Myanmar, and Thailand.
Species Arisaema section Odorata comprises the following species: Image Name Year Distribution Arisaema aridum 1977 China (Sichuan, Yunnan) Arisaema bathycoleum 1925 China (Sichuan, Yunnan) Arisaema lidaense 2003 China (Yunnan), Vietnam Arisaema longitubum 2018 China (Yunnan) Arisaema mairei 1915 China (Sichuan, Yunnan) Arisaema odoratum 1994 China (Yunnan) Arisaema prazeri 1893 China (Yunnan), Myanmar, Thailand Arisaema saxatile 1911 China (Sichuan, Yunnan) Arisaema yunnanense 1911China (Guizhou, Sichuan, Yunnan), Myanmar, Thailand, Vietnam
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