H. F.  Loomis, ?A New Cuban Milliped, With Notes and Drawings of Other West Indian Species?, Psyche: A Journal of Entomology, vol. 48, no. 1, pp. 35?39, 1941.

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.

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

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.