Campos, Martha R., Freshwater crabs from Colombia : : a taxonomic and distributional study. - 363 páginas : il. ISBN: 9589205623 Subjects--Topical Terms: CANGREJOS DE RIO.CLASIFICACION.DISTRIBUCION GEOGRAFICA.TRICHODACTYLIDAE.PSEUDOTHELPHUSIDAE. Subjects--Geographic Terms: COLOMBIA. Dewey Class. No.: 595.384