Verbatim text: Poston, M. E. and J. W. Nowicke. 1993. Pollen morphology, trichome types, and relationships of the Gronovioideae (Loasaceae). Amer. J. Bot. 80: 689–704.
Author: Poston, M.E., Nowicke, J.W.
Year: 1993
Title: Pollen morphology, trichome types, and relationships of the Gronovioideae (Loasaceae)
Journal: Amer. J. Bot
Volume: 80
Pages: 689–704