This taxon name is current. The available references for this name are:
Sonchus tenerrimus L. is a misapplied name of Sonchus oleraceus L.
Reason See Thompson in Muelleria 25:75(2007)
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A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.