This taxon name is not current. The available references for this name are:
Ondinea purpurea subsp. petaloidea Kenneally & E.L.Schneid. is more recently known as Nymphaea ondinea subsp. petaloidea (Kenneally & E.L.Schneid.) Lohne, Wiersema & Borsch
Reason: See C. Lohne, J.H. Wiersema & T. Borsch in Willdenowia 39:57(2009)
See also: A longer explanation of these and other terms in our Plant Names Primer.
A taxon name which is no longer current will retain its ‘Threatened’ status until publication of the next Wildlife Conservation (Rare Flora) Notice.