Spellenb. (M.E.Jones) 2007 - Spellenberg R (2007) BOERHAVIA TRIQUETRA VAR. INTERMEDIA (NYCTAGINACEAE); A NEW COMBINATION AND VARIETAL STATUS FOR THE WIDESPREAD SOUTHWESTERN NORTH AMERICAN B. INTERMEDIA. Journal of The Botanical Research Institute of Texas 1(2): 871-874. Retrieved from http://www.jstor.org/stable/41971513
There is no corrections for Boerhavia triquetra var. intermedia yet.