17-32-108. Capacity to assert and defend; standing. (a) A decentralized unincorporated nonprofit association, in its name, may institute, defend, intervene or participate in a judicial, administrative or other governmental proceeding or in an arbitration, mediation or any other form of alternative dispute resolution. (b) A decentralized unincorporated nonprofit association may assert a claim on behalf of its members if: (i) One (1) or more members of the nonprofit association have standing to assert a claim in their own right; (ii) The interests the nonprofit association seeks to protect are germane to its purposes; and (iii) Neither the claim asserted, nor the relief requested requires the participation of a member.
Wyoming Legal Code