This taxon name is not current. The available references for this name are:
Lavatera plebeia Sims has been misapplied against the current name Malva preissiana Miq.
Reason See J.G. Conran et al. in J.Adelaide Bot.Gard. 25:18 (2012)
See also: A longer explanation of these and other terms in our Plant Names Primer.
A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.