Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Holcomb GE, Brown WL. Basal stem rot of cultivated poinsettia caused by Amphobotrys ricini. Plant Dis. 74: 828, 1990.
Holcomb GE, et al. Blight of prostrate spurge and cultivated poinsettia caused by Amphobotrys ricini. Plant Dis. 73: 74-75, 1989.
