Eriauchenus lukemacaulayiEriauchenus lukemacaulayi is a species of spider in the family Archaeidae. It is endemic to Madagascar.TaxonomyThe holotype was collected by Hannah Wood in the Parc National Andrigitra. The specific name is to honor Dr. Luke Macaulay. The genus name has also been incorrectly spelt "Eriauchenius".Habitat and distributionThe spider is found primarily in rainforests.