Diactis triangula Loomis, 1937
Diactis triangula Loomis, 1937, Proc. U.S. Natl. Mus. Wash., 84 (3006): 114, fig. 17e. Male HT (USNM) from along Cottonwood Creek, ca. 46 miles east of San Diego, San Diego County, California, USA. Chamberlin & Hoffman, 1958, Bull. U.S. Natl. Mus., 212: 113. Shelley, 1996, Ent. Scand., 27 (1): 43, figs 39–43. Hoffman, 1999, Checklist Millip. North & Middle Am.: 204. Bueno-Villegas et al., 2004, Biodiv., Taxonom. Biogeogr. Artróp. México, 4: 589. Etiron paroicum Chamberlin, 1941, Bull. Univ. Utah, Biol. Ser., 6 (11): 21, plate 4, figs 37–41. Male HT (USNM) from Mountain Spring, Riverside County, California, USA. Synonymy proposed by Shelley (1996). Chamberlin & Hoffman, 1958, Bull. U.S. Natl. Mus., 212: 113.
Range: from San Bernardino County in California, USA to northernmost Baja California Norte in Mexico (cf. Hoffman 1999).