This taxon name is not current. The available references for this name are:
Roebuckia P.S.Short is more recently known as Roebuckiella P.S.Short
Reason See P.S. Short in J.Adelaide Bot.Gard. 28:221 (2015)
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A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.