%A Lewis, R.J.%A Neushul, M.%D 1996 ('1995').%T Intergeneric hybridization among five genera of the family Lessoniaceae (Phaeophyceae) and evidence for polyploidy in a fertile Pelagophycus x Macrocystis hybrid.%J J. Phycol.%V 31: 1012--1017.