This taxon name is current. The available references for this name are:
Calandrinia sp. Black angular seeds (A.A. Mitchell PRP 1661) is an informal synonym.
Reason See F.J. Obbens et al. in Nuytsia 28:218 (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A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.