Reference:Gil-ad1998a
Verbatim text: Gil-Ad, N. L. 1998. The micro-morphologies of seed coats and petal trichomes of the taxa of Viola subsect. Boreali-Americanae (Violaceae) and their utility in discerning orthospecies from hybrids. Brittonia 50: 91–121.
Author: Gil-Ad, N.L.
Year: 1998
Title: The micro-morphologies of seed coats and petal trichomes of the taxa of Viola subsect. Boreali-Americanae (Violaceae) and their utility in discerning orthospecies from hybrids
Journal: Brittonia
Volume: 50
Pages: 91–121