Shear, W.A. (1990): Fossil centipeds from the Devonian of New York State, U.S.A In: Minelli, A. (ed.), Proceedings of the 7th International Congress of Myriapodology. E.J. Brill, Leiden: 89-96. (ve sborníku)
Shear, W.A. (1992): Les premier écosystèmes terrestres. La Recherche, 23: 1258-1267.
Shear, W.A. (2003):Branneria bonoculus, n. sp., a second species in the North American milliped family Branneriidae (Diplopoda: Chordeumatida: Brannerioidea). Zootaxa, 233: 1-7.
Shear, W.A. (2003): The milliped family Trichopetalidae, Part 1: Introduction and Genera Trigenotyla Causey, Nannopetalum n. gen., and Causeyella n. gen. (Diplopoda: Chordeumatida, Cleidogonoidea). Zootaxa, 321: 1–36.
Shear, W.A. (2007):Cave millipeds of the United States. V. The genus Idagona Buckett & Gardner (Chordeumatida, Conotylidae, Idagoninae). Zootaxa, 1463: 1–12.
