Diplopoda, Chordeumatida, Caseyidae, Opiona columbiana Chamberlin, 1951: distribution extensions into the Alexander Archipelago, Alaska, USA, Queen Charlotte Islands, British Columbia, Canada, and eastern & southern Washington State, USA; additional new records from British Columbia and Washington

• Published in: Check List
• Main Authors: Rowland Shelley, William Shear, William Leonard, Kristiina Ovaska
• Format: Article in Journal/Newspaper
• Language: English
• Published: Pensoft Publishers 2007
• Subjects: Biology (General); QH301-705.5; Canada; British Columbia; Queen Charlotte; Archipelago; Alaska
• Online Access: https://doi.org/10.15560/3.1.14; https://doaj.org/article/7279412a3168446b8d44e528ef12cc1f

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