Versions of 50 CFR 226.222 - Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) on LawServer 2024 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2023 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2022 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2021 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2020 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2019 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2016 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2015 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus) 2014 50 CFR 226.222 – Critical habitat for the southern Distinct Population Segment of eulachon (Thaleichthys pacificus)