This taxon name is current. The available references for this name are:
Thamnophyllis lacerata Womersley & R.E.Norris is a nomenclatural synonym.
Reason See G.W. Saunders et al. in Cryptog.Algol. 38:125 (2017)
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A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.