The millipede family Conotylidae in northwestern North America, with a complete bibliography of the family (Diplopoda, Chordeumatida, Heterochordeumatidea, Conotyloidea) Author Shear, William A. Author Richart, Casey H. Author Wong, Victoria L. text Zootaxa 2020 2020-03-19 4753 1 1 78 journal article 21316 10.11646/zootaxa.4753.1.1 f7974bcf-11e7-4d1b-b09d-530dc2dbd54f 1175-5326 3983782 AA9F66B3-EF8C-4F6B-8F35-0BCBEE5122ED Idagona westcotti Buckett & Gardner 1967 Idagona westcotti Buckett & Gardner 1967 , p. 120 ; Shear, 1972 , p. 270, 2007, p. 4. New records : IDAHO : Blaine Co. , Bear Trap Cave , 18.2 mi N of Minidoka on Arco-Minidoka Road , Craters of the Moon National Monument , 42.9840°N , - 113.351°W , elev. 1445 m ., 1 July 2007 , f. Lincoln Co. , Diamond Cave , 43.1750°N , - 114.3568°W , elev. 1430 m ., March 2017 , R . Winton , ff; Pot O’ Gold Cave , 43.09959°N , - 114.39556°W , elev. 1390 m ., 5 September 2017 , R . Winton , m f; Giant Arch Cave , 43.10027°N , - 114.36399°W , elev. 1400 m ., 28 March 2017 , R . Winton , mm ff. Power Co. , Kids Cave , 43.10632°N , - 113.06565°W , elev. 1560 m ., 22 March 2017 , R . Winton, mm ff . Notes : For illustrations and further details on this species, see Shear (2007). Idagona westcotti will likely be found in many other lava tubes in central Idaho . The species may disperse through the porous lava to colonize tubes. While pale in color and with somewhat reduced numbers of ocelli, populations are not conspicuously adapted for subterranean life.