65 species are currently accepted:4
Derris Lour. Plants of the World Online. Retrieved 31 July 2023. https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:331547-2 ↩
Fryer, J.C.F; et al. (February 1923). "A Quantitative Study Of The Insecticidal Properties Of Derris Elliptica (Tuba Root)". Annals of Applied Biology. 10 (1). Warwick, England: Association of Applied Biologists: 18–34. doi:10.1111/j.1744-7348.1923.tb05651.x. /wiki/Doi_(identifier) ↩
Morse, Clinton. "Derris elliptica {Fabaceae}". florawww.eeb.uconn.edu. Retrieved 2016-08-21. http://florawww.eeb.uconn.edu/198500711.html ↩