Hymenopyramis is a genus of plants in the family Lamiaceae, first described in 1843. It is native to Indochina and to the Hainan Province of southern China.^[1][2]

Hymenopyramis
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Lamiales
Family:	Lamiaceae
Genus:	Hymenopyramis Wall. ex Griff

Species^[1]

1. Hymenopyramis acuminata H.R.Fletcher - Thailand, Vietnam
2. Hymenopyramis brachiata Wall. ex Griff. - Thailand, Vietnam, Myanmar; naturalized in India
3. Hymenopyramis cana Craib - Hainan, Laos, Cambodia, Thailand
4. Hymenopyramis parvifolia Moldenke - Thailand
5. Hymenopyramis pubescens Moldenke - Thailand
6. Hymenopyramis siamensis Craib - Laos, Cambodia, Thailand
7. Hymenopyramis vesiculosa H.R.Fletcher - Thailand