http://pec.lib.wvu.edu/record/P186881936Control of sexual reproduction in Phytophthora cactorum.<p> Journal article reprint from: <em>American Journal of Botany</em>, v.23:no.3 (1936:Mar.).</p>Leonian, Leon H. (Leon Hatchig), 1888-1945.Phytophthora.14256