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.

Robinson-Jeffrey RC, Davidson RW. Three new Europhium species with Verticicladiella imperfect states on blue-stained pine. Can. J. Bot. 46: 1523-1527, 1968. Robinson-Jeffrey RC, Davidson RW. Three new Europhium species with Verticicladiella imperfect states on blue-stained pine. Can. J. Bot. 46: 1523-1527, 1968.
Jacobs K, Wingfield MJ. Leptographium species: tree pathogens, insect associates, and agents of blue-stain. St. Paul, MN: APS Press; 2001.
Robinson-Jeffrey RC, Davidson RW. Three new Europhium species with Verticicladiella imperfect states on blue-stained pine. Can. J. Bot. 46: 1523-1527, 1968.
