Template:Hrusa & Gaskin, 2008
- Hrusa, G.F., Gaskin, J.F. 2008. The Salsola tragus complex in California (Chenopodiaceae): characterization and status of Salsola australis and the autochthonous allopolyploid Salsola ryanii sp. nov.. Madroño 55(2): 113–131. BHL