Octoglena claraqua, n. sp. (Polyzoniida: Hirudisomatidae), a new milliped from Idaho, USA; first record of the order from the western interior of North America Author Shelley, Rowland M. Author Richart, Casey H. Author Bogan, Arthur E. text Zootaxa 2010 2446 55 64 journal article 48250 10.5281/zenodo.195063 249c9409-851e-4342-9401-19b3cf4fdeca 1175-5326 195063 Octoglena sierra Shelley, 1996 Ocroglena sierra Shelley, 1996 :127 –129, figs. 19–21; 2002b:92. Distribution. Known only from the type and paratype localities, around Newcastle, Placer Co., California, in the foothills of the Sierra Nevada ( Fig. 9 ).