Verbatim text: Baker, C. A. 1951. Pontederiaceae. In: C. G. G. J. van Steenis, ed. 1950+. Flora Malesiana…. Series I. Spermatophyta. 11+ vols. in parts. Djakarta and Leiden. Vol. 4, part 3, pp. 255–261.
Author: Baker, C.A.
Year: 1951
Title: Pontederiaceae
Editor: Steenis, C.G.G.J.
Book year: 1950
Book title: Flora Malesiana. Series I. Spermatophyta
Book volume: 11+ vols. in parts
Volume: 4
Pages: 255–261