9351. It is unlawful for any person to willfully sell, except for immediate slaughter, or expose in such a manner as may infect other livestock not so infected, any cattle which have or are infected with the Boophilus annulatus tick.(Enacted by Stats. 1967, Ch. 15.)
California Legal Code
§ 9351
Source: https://leginfo.legislature.ca.gov/faces/codes_displayText.xhtml?lawCode=FAC&division=5.&title=&part=1.&chapter=2.&article=3.· Version 2026