Okla. Admin. Code § 800:20-4-3
(a) In addition to species listed under 800:20-1-2 and 800:20-3-2 and until such time as is necessary for the Department of Wildlife Conservation to obtain adequate information for the determination of other harmful or potentially harmful aquatic nuisance species, the importation into the State and/or the possession of the following aquatic nuisance species is prohibited:
Added at 26 Ok Reg 2636, eff 1-1-10
Amended at 28 Ok Reg 694, eff 6-1-11