Y.  Suzuki, Grayston, S. J., y Prescott, C. E., «Effects of leaf litter consumption by millipedes (Harpaphe haydeniana) on subsequent decomposition depends on litter type», Soil Biology and Biochemistry, vol. 57, pp. 116?123, 2013.

R. M.  Shelley y Smith, J. M., «Expanded concept and revised taxonomy of the milliped family Xystodesmidae Cook, 1895 (Polydesmida: Leptodesmidea: Xystodesmoidea): incorporations of Euryuridae Pocock, 1909 and Eurymerodesmidae Causey, 1951, taxon revivals/proposals/ transferrals», Insecta Mundi, pp. 1?41, 2011.

R. M.  Shelley, «A new polydesmid milliped genus and two new species from Oregon and Washington, U. S. A., with a review of Bidentogon Buckett and Gardner, 1968, and a summary of the family in Western North America (Polydesmida: Polydesmidae)», Zootaxa, vol. 296, p. 1, 2003.

R. M.  Shelley, «Annotated Checklist Of The Millipeds Of California (Arthropoda: Diplopoda)», Monographs of the Western North American Naturalist, vol. 1, pp. 90?115, 2002.

R. M.  Shelley, «A revised, annotated, family-level classification of the Diplopoda», Arthropoda Selecta, vol. 11, pp. 187?207, 2002.

R. M.  Shelley, «The identity of Polydesmus sastianus Chamberlin, proposal of a new miliped genus, and remarks on the identity of Phreatodesmus hastingsus (Chamberlin) (Polydesmida: Polydesmidae)», Myriapodologica, vol. 4, pp. 59?67, 1997.

R. M.  Shelley y Bauer, S. B., «New records and species, and taxonomic alterations in the milliped family Paeromopodidae (Julida)», Entomological News, vol. 108, pp. 1?14, 1997.

R. M.  Shelley, «A re-evaluation of the milliped genus Motyxia Chamberlin, with a re-diagnosis of the tribe Xystocheirini and remarks on the bioluminescence (Polydesmida: Xystodesmidae)», Insecta Mundi, vol. 11, pp. 331?351, 1997.

R. M.  Shelley, «The milliped order Siphonophorida in the United States and northern Mexico», Myriapodologica, vol. 4, pp. 21?33, 1996.

R. M.  Shelley, «Revision of the milliped genus Xystocheir Cook (Polydesmida: Xystodesmidae)», Canadian Journal of Zoology, vol. 74, pp. 1336?1363, 1996.

R. M.  Shelley, «Parcipromus, n. gen., a Xystodesmid milliped genus from the Sierra Nevada Mountains, California (Polydesmida)», Myriapodologica, vol. 3, pp. 53?70, 1995.

R. M.  Shelley, «The Sigmocheirini, a xystodesmid milliped tribe in the Sierra Nevada Mountains, California, U.S.A. (Polydesmida: Xystodesmidae)», Entomologica Scandinavica, vol. 26, pp. 339?360, 1995.

R. M.  Shelley, «The milliped family Nearctodesmidae in northwestern North America, with accounts of Sakophallus and S. simplex Chamberlin (Polydesmida)», Canadian Journal of Zoology, vol. 72, pp. 470?495, 1994.

R. M.  Shelley, «Revision of the milliped family Paeromopodidae, and elevation of the Aprosphylosomatinae to family status (Julida: Paeromopodoidea)», Entomologica Scandinavica, vol. 25, pp. 169?214, 1994.

R. M.  Shelley, «The milliped genus Isaphe Cook (Polydesmida: Xystodesmidae)», Canadian Journal of Zoology, vol. 71, pp. 1161?1168, 1993.

R. M.  Shelley, «The myriapod types of Oscar Harger (Arthropoda: Diplopoda, Chilopoda)», Brimleyana, pp. 1?13, 1993.

R. M.  Shelley, «A new milliped of the genus Metaxycheir from the Pacific coast of Canada (Polydesmida: Xystodesmidae), with remarks on the tribe Chonaphini and the western Canadian and Alaskan diplopod fauna», Canadian Journal of Zoology, vol. 68, pp. 2310?2322, 1990.

R. M.  Shelley, «A synopsis of the milliped genus Abacion Rafinesque (Callipodida: Caspiopetalidae)», Canadian Journal of Zoology, vol. 62, pp. 980?988, 1984.

N. B.  Causey, «Desert Millipedes (Spirostreptidae, Spirostreptida) of the Southwestern United States and adjacent Mexico», Occasional Papers of the Museum Texas Tech University, pp. 1?12, 1975.

H. F.  Loomis, «Some notes on the milliped family Paeromopidae, with a description of a new species», The Florida Entomologist, vol. 55, p. 259, 1972.

H. F.  Loomis, «The Diplopod Genus Polyzonium in North America», The Florida Entomologist, vol. 54, n.º 2, pp. 151-163 , 1971.

J. S.  Buckett y Gardner, M. R., «A new genus of xystodesmid milliped from northern California», Entomological News, vol. 80, pp. 67?73, 1969.

J. S.  Buckett y Gardner, M. R., «A Review of the Genus Gosodesmus Chamberlin, with the Synonymy of Eucybe Chamberlin (Diplopoda: Platydesmida: Andrognathidae)», Journal of the New York Entomological Society, vol. 77, pp. 40?50, 1969.

N. B.  Causey y Tiemann, D. L., «A Revision of the Bioluminescent Millipedes of the Genus Motyxia (Xystodesmidae, Polydesmida)», Proceedings of the American Philosophical Society, vol. 113, pp. 14?33, 1969.

H. F.  Loomis, «A Checklist of the Millipeds of Mexico and Central America», Bulletin of the United States National Museum, n.º 266, pp. 1?137, 1968.

J. S.  Buckett y Gardner, M. R., «Rediscovery of the type of the milliped, Harpaphe telodonta (Chamberlin) (Diplopoda: Eurydesmidae)», Journal of the New York Entomological Society, vol. 76, pp. 60?63, 1968.

J. S.  Buckett y Gardner, M. R., «Revision of the milliped genus Harpaphe Cook from western North America (Polydesmida: Xystodesmidae)», Occasional Papers of the Bureau of Entomology, vol. 11, pp. 1 - 51, 1968.

J. S.  Buckett y Gardner, M. R., «Revision of the milliped genus Wamokia Chamberlin from the Sierra Nevada of Central California (Diplopoda: Polydesmida; Xystodesmidae)», Proceedings of the Biological Society of Washington, vol. 81, pp. 511 - 538, 1968.

N. B.  Causey, «New North and Central American records of Orthoporus (Diplopoda: Spirostreptida)», Proceedings of the Biological Society of Washington, vol. 77, pp. 175?182, 1964.

N. B.  Causey, «Mexiterpes sabinus, new genus and new species, a Mexican troglobite (Diplopoda: Trichopetalidae)», Psyche: A Journal of Entomology, vol. 70, pp. 235?239, 1963.

N. B.  Causey, «Adrityla, a new milliped genus (Chordeumidea: Conotylidae)», Psyche: A Journal of Entomology, vol. 68, pp. 131?136, 1961.

H. F.  Loomis, «Millipeds of the order Polydesmida the from the Western states and Baja California», Journal of the Kansas Entomological Society, vol. 33, pp. 57?68, 1960.

N. B.  Causey, «New records and descriptions of a new genus and a new species of millipeds of the family Striariidae (Chordeumida)», Proceedings of the Biological Society of Washington, vol. 71, pp. 179?184, 1958.

N. B.  Causey, «Pill millipeds (Desmonidae, Polydesmida) in the United States», Proceedings of the Biological Society of Washington, vol. 71, pp. 173?178, 1958.

N. B.  Causey, «Floridobolus, a new milliped genus (Spirobolidae)», Proceedings of the Biological Society of Washington, vol. 70, pp. 205?208, 1957.

N. B.  Causey, «New records and descriptions of Californian Diplopoda», Proceedings of the Biological Society of Washington, vol. 68, pp. 87?94, 1955.

N. B.  Causey, «New records and species of millipeds from the western United States and Canada», The Pan-Pacific Entomologist, vol. 30, pp. 221?227, 1954.

R. V.  Chamberlin, «Six new California millipeds», Proceedings of the Biological Society of Washington, vol. 67, pp. 231?234, 1954.

R. V.  Chamberlin, «Six new American millipeds, with notes on several cave-dwelling species», Proceedings of the Biological Society of Washington, vol. 66, pp. 67?72, 1953.

N. B.  Causey, «Four new chordeumoid millipeds from the United States», Proceedings of the Biological Society of Washington, vol. 65, pp. 111?118, 1952.

N. B.  Causey, «On Eurymerodesmidae, a new family of Diplopoda (Strongylosomidea), and a new Arkansas species of Eurymerodesmus», Proceedings of the Arkansas Academy of Sciences, vol. 40, pp. 69?72, 1951.

N. B.  Causey, «On two new colobognath millipeds and records of some established species from east of the Rocky Mountains», Proceedings of the Biological Society of Washington, vol. 64, pp. 137?140, 1951.

R. V.  Chamberlin, «A new genus and four species in the Diplopod family Xystodesmidae», Proceedings of the Biological Society of Washington, vol. 62, pp. 3?6, 1949.

H. F.  Loomis, «New millipeds of the spiroboloid genus Watichelus from the Pacific Coast», Journal of the Washington Academy of Sciences, vol. 39, n.º 7, pp. 241?244, 1949.

R. V.  Chamberlin, «On some western millipeds of the order Spirobolida», Journal of the Washington Academy of Sciences, pp. 163?169, 1949.

R. V.  Chamberlin, «Two new species of the milliped genera Chonaphe and Aniulus», Proceedings of the Biological Society of Washington, vol. 59, pp. 31?34, 1946.

R. V.  Chamberlin, «On some genera and species of American millipeds», Bulletin of the University of Utah, vol. 34, pp. 1?20, 1943.

R. V.  Chamberlin, «New southern millipeds», Bulletin of the University of Utah, vol. 32, pp. 1?19, 1942.

R. V.  Chamberlin, «New American Millipeds», Bulletin of the University of Utah, vol. 31, 1941.

H. F.  Loomis, «A New Cuban Milliped, With Notes and Drawings of Other West Indian Species», Psyche: A Journal of Entomology, vol. 48, n.º 1, pp. 35?39, 1941.

R. V.  Chamberlin, «New western millipeds», Bulletin of the University of Utah, vol. 31, n.º 12, pp. 1?23, 1941.

R. V.  Chamberlin, «New genera and species of North American Paraiulidae», Bulletin of the University of Utah, vol. 30, pp. 1?38, 1940.

R. V.  Chamberlin, «On some diplopods of the family Fontariidae», Bulletin of the University of Utah, vol. 30, pp. 1?19, 1939.

H. F.  Loomis, «The cambaloid millipeds of the United States, including a family new to the fauna and new genera and species», Proceedings of the United States National Museum, vol. 86, n.º 3043, pp. 27?66, 1938.

R. V.  Chamberlin, «New diplopods», Proceedings of the Biological Society of Washington, vol. 51, pp. 205?208, 1938.

H. F.  Loomis, «Crested millipeds of the family Lysiopetalidae in North America, with descriptions of new genera and species», Proceedings of the United States National Museum, vol. 84. pp. 97?135, 1937.

H. F.  Loomis, «The millipeds of Hispaniola, with descriptions of a new family, new genera and new species», Bulletin of the Museum of Comparative Zoology at Harvard College, vol. 80, n.º 1, pp. 1?191, 1936.

O. Fuller Cook y Loomis, H. F., «Millipeds of the order Colobognatha, with descriptions of six new genera and type species, from Arizona and California», Proceedings of the United States National Museum, vol. 72, pp. 1 - 26, 1928.

R. V.  Chamberlin, «The millipeds of Central America», Proceedings of the United States National Museum, vol. 60, n.º 2403, pp. 1?75, 1922.

R. V.  Chamberlin, «New polydesmoid diplopods From Tennessee and Mississippi», Psyche: A Journal of Entomology, vol. 25, pp. 122?127, 1918.

R. V.  Chamberlin, «Two New Texan Parajuli», Psyche, vol. 23, n.º 2, pp. 33 - 36, 1916.

H. W.  Brölemann, «Etude sur les spirobolides [myriapodes]», Annales de la Société entomologique de France, vol. 83, pp. 1?38, 1914.

R. V.  Chamberlin, «A New Diplopod From the Galapagos Islands With Notes on the Chilopods», Psyche: A Journal of Entomology, vol. 21, pp. 85?89, 1914.

C. Harvey Bollman, «A catalogue of the known Myriapoda of North America, north of Mexico», Bulletin of the United States National Museum, vol. 46, pp. 117-130, 1893.

C. Harvey Bollman, «Classification of the Syngnatha», Bulletin of the United States National Museum, vol. 46, pp. 163-167, 1893.

C. Harvey Bollman, «A list of the Myriapoda of Minnesota», Bulletin of the United States National Museum, vol. 46, pp. 181-185, 1893.

C. Harvey Bollman, «Notes on the Polyzoniidae», Bulletin of the United States National Museum, vol. 46, pp. 186-189, 1893.

C. Harvey Bollman, «Notes on the synonymy of the Myriapoda», Bulletin of the United States National Museum, vol. 46, pp. 136-143, 1893.

C. Harvey Bollman, «Notes upon a collection of myriapods belonging to the United States National Museum», Bulletin of the United States National Museum, vol. 46, pp. 190-200, 1893.

C. Harvey Bollman, «Notes upon the North American myriapods described by C. L. Koch», Bulletin of the United States National Museum, vol. 46, pp. 150-152, 1893.

C. Harvey Bollman, «Notes upon the species of Myriopoda Syngnatha, described by Thomas Say», Bulletin of the United States National Museum, vol. 46, pp. 144-149, 1893.

C. Harvey Bollman, «Some new species of North American myriapods», Bulletin of the United States National Museum, vol. 46, pp. 131-135, 1893.

C. Harvey Bollman, «Synopsis of the Scolopendridae of North America», Bulletin of the United States National Museum, vol. 46, pp. 168-180, 1893.

C. Harvey Bollman, «Catalogue of the myriapods of Indiana», Proceedings of the United States National Museum, vol. 11, n.º 26, pp. 403?410, 1889.

C. Harvey Bollman, «Notes on a collection of Myriapoda from Cuba», Proceedings of the United States National Museum, vol. 11, n.º 21-22, pp. 335?338, 1889.

C. Harvey Bollman, «Notes on a small collection of myriapods from the Bermuda Islands», Proceedings of the Academy of Natural Sciences of Philadelphia, vol. 41, pp. 127?129, 1889.

C. Harvey Bollman, «Notes upon some myriapods belonging to the U. S. National Museum», Proceedings of the United States National Museum., vol. 11, n.º 22, pp. 343?350, 1889.

C. Harvey Bollman, «Descriptions of fourteen new species of North American myriapods», Proceedings of the United States National Museum, vol. 10, n.º 670, pp. 617?627, 1888.

C. Harvey Bollman, «New genus and species of Polydesmidae», Entomologica Americana, vol. 3, n.º 3, pp. 45?46, 1887.

C. Harvey Bollman, «New North American myriapods», Entomologica Americana, vol. 3, n.º 5, pp. 81?83, 1887.

C. Harvey Bollman, «Notes on North American Julidæ», Annals of the New York Academy of Sciences, vol. 4, n.º 1-2, pp. 25?44, 1887.

O.  Harger, «Descriptions of new North American Myriopods», The American Journal of Science and Arts, vol. 4, pp. 117?121, 1872.

H. C.  Wood, «Description of new genera and species of North American Myriapoda», Proceedings of the Academy of Natural Sciences of Philadelphia, vol. 16, pp. 186?187, 1864.

H. C.  Wood, «Descriptions of new species of North American Iulidae», Proceedings of the Academy of Natural Sciences of Philadelphia, vol. 16, pp. 10?16, 1864.

H. C.  Wood, «Descriptions of New Species of North American Polydesmidæ», Proceedings of the Academy of Natural Sciences of Philadelphia, vol. 16, pp. 6?10, 1864.