$modus 0: smartphone
$modus 1: smartphone
Butumia marginalis
Butumia marginalis G.Taylor [Accepted]
Podostemaceae
169161 Butumia marginalis G.Taylor
Bull. Brit. Mus. (Nat. Hist.), vol. 1 : p. 56, fig. 2 () [E.M. Stones]
2 169161 Butumia marginalis G.Taylor
J. Hutchinson, J.M. Dalziel, R.W.J. Keay, Fl. W. Trop. Afr., ed. 2, vol. 1(1): : p. 125, fig. 44.2 (1954) [E.M. Stones]