This taxon name is current. The available references for this name are:
Isotropis sp. Arid zone (G. Byrne 2775) is an informal synonym.
Reason See J.A. Wege & R.W. Davis in Nuytsia 31:187 (2020)
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A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.