Remizova, M. & Sokoloff, D. Inflorescence and floral morphology in Tofieldia (Tofielidaceae) compared with Araceae, Acoraceae and Alismatales s.str. Bot. Jahrb. Syst. 124, 255-271 (2003).

Remizowa, M., Rudall, P. J. & Sokoloff, D. Evolutionary transitions among flowers of perianthless Piperales: inferences from inflorescence and flower development in the anomalous species Peperomia fraseri (Piperaceae). Int. J. Plant Sci.Int. J. Plant Sci. 166, 925-943 (2005).

Sokoloff, D., Rudall, P. J. & Remizowa, M. Flower-like terminal structures in racemose inflorescences: a tool in morphogenetic and evolutionary research. Journal of Experimental BotanyJournal of Experimental Botany 57, 3517-3530 (2006).