Template:Kulju, Sierra & van Welzen, 2007
- Kulju, K.K.M., Sierra, S.E.C. & van Welzen, P.C. 2007. Re-shaping Mallotus [Part 2]: inclusion of Neotrewia, Octospermum and Trewia in Mallotus s.s. (Euphorbiaceae s.s.). Blumea 52(1): 115–136. DOI: 10.3767/000651907X612364
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