Verbatim text: Lewis, P. O. and D. J. Crawford. 1995. Pleistocene refugium endemics exhibit greater allozymic diversity than widespread congeners in the genus Polygonella (Polygonaceae). Amer. J. Bot. 82: 141–149.
Author: Lewis, P.O., Crawford, D.J.
Year: 1995
Title: Pleistocene refugium endemics exhibit greater allozymic diversity than widespread congeners in the genus Polygonella (Polygonaceae)
Journal: Amer. J. Bot
Volume: 82
Pages: 141–149