This taxon name is not current. The available references for this name are:
Hedypnois rhagadioloides (L.) F.W.Schmidt subsp. rhagadioloides is more recently known as Leontodon rhagadioloides (L.) Enke & Zidorn
Reason See N. Enke et al. in Organisms Diversity Evol. 12:14 (2012)
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A taxon name that is no longer current will retain its ‘Threatened’, ‘Extinct’, or ‘Extinct in the Wild’ status until a new name has been published in a Biodiversity Conservation Order.