original description
Chamberlin, R. V. (1925). Notes on some centipeds and millipeds from Utha. Pan-Pacific Entomologist, 2(2): 55-63
page(s): 60 [details]
additional source
Shelley, R. M.; Bauer, S. B. (1997). Distribution of the milliped Tylobolus utahensis Chamberlin, with remarks on T. fredericksoni (Causey) (Spirobolida: Spirobolidae). Great Basin Naturalist, 57(3): 231-237 [details]
additional source
Keeton, W. T. (1960). A taxonomic study of the milliped family Spirobolidae (Diplopoda: Spirobolida). Memoirs of the American Entomological Society, 17: 1-146. Philadelphia
page(s): 131 [details]
additional source
Hoffman, R. L. (1999). Checklist of the millipedes of North and Middle America. <em>Virginia Museum of Natural History, special publication.</em> 8: 1-584., available online at https://www.biodiversitylibrary.org/page/63590410
page(s): 47 [details]
new combination reference
Chamberlin, R. V. (1949). On some western millipeds of the order Spirobolida. <em>Journal of the Washington Academy of Sciences.</em> 39: 163-169.
page(s): 166; note: Californibolus utahensis [details]
From editor or global species database