Marie-Stéphanie Samain (fl. 2006), Belgian botanist.
- Ghent University, Department of Biology, Research Group Spermatophytes, K.L. Ledeganckstraat 35, 9000 Gent, Belgium (in 2007, 2015)
- Instituto de Ecología, A.C., Centro Regional del Bajío, Avenida Lázaro Cárdenas 253, 61600 Pátzcuaro, Michoacán, Mexico (in 2014, 2015)
IPNI standard form: Samain
