⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Castalia rudgeana in version 1.1 of The Plant List.

Castalia rudgeana Britt. & Wils. is a synonym of Nymphaea rudgeana G.Mey.

This name is a synonym of Nymphaea rudgeana G.Mey..

The record derives from Tropicos which reports it as a synonym (record 22600067) with original publication details: Sci. Surv. P.R. & Virg. Isl. 5: 305. 1924. .