Holguín-Peña, R J First Report of a Bionectria sp. Associated with a Stem Rot of Cardon Cactus (Pachycereus pringlei) in Baja California Sur, Mexico. [electronic resource] - Plant disease Feb 2012 - 292 p. digital Publication Type: Journal Article ISSN: 0191-2917 Standard No.: 10.1094/PDIS-08-11-0698 doi