What is "ptychopyxis"

Ptychopyxis is a genus of plant of the family Euphorbiaceae first described in 1861. It is native to Southeast Asia and New Guinea.

1. Ptychopyxis arborea - Borneo
2. Ptychopyxis bacciformis - Vietnam, Borneo, Sumatra, Philippines, W Malaysia
3. Ptychopyxis caput-medusae - W Malaysia
4. Ptychopyxis chrysantha - New Guinea
5. Ptychopyxis costata - Borneo, Sumatra, W Malaysia
6. Ptychopyxis glochidiifolia - Sumatra, Sarawak, Brunei, Kalimantan Timur
7. Ptychopyxis grandis - Borneo
8. Ptychopyxis javanica - S Thailand, Vietnam, W Malaysia, Borneo, Sumatra, Java
9. Ptychopyxis kingii - W Malaysia, E Sumatra, Sarawak, Sabah
10. Ptychopyxis plagiocarpa - S Thailand, S Myanmar

moved to Koilodepas

1. Ptychopyxis frutescens - Koilodepas frutescens
2. Ptychopyxis thwaitesii - Podadenia sapida