Southbyaceae Váňa, Crand. -Stotl., Stotler et D.G.Long (fam.),
Nova Hedwigia 95: 184, 2012 (see Váňa et al. 2012b). TYPE: Southbya Spruce.
NOTE: This name has been used several times before, but was never validly published. See Grolle (1972 b: 227) for a list of invalid occurrences.