Template:Remizowa et al., 2011
- Remizowa, M.V., Sokoloff, D.D., Campbell, L.M, Stevenson, D.W. & Rudall, P.J. 2011. Harperocallis is congeneric with Isidrogalvia (Tofieldiaceae, Alismatales): Evidence from comparative floral morphology. Taxon 60(4): 1076–1094. DOI: 10.1002/tax.604011
