Taxon - Odkazy a literatura
Novikoff A., Barabasz-Krasny B. (2015): System of Embryophytes [https://phytomorphology.org/personal-inf...], Plant Systematics: 23-63. Liga-Pres [jako Welwitschiella Dilcher et al.]Datum citace: 3. leden 2020
The Interim Register of Marine and Nonmarine Genera [1081236]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Priscowelwitschia D.L. Dilcher, M.E. Bernardes de Oliveira, D. Pons & T.A. Lott, 2005]
Datum citace: 3. leden 2020