Cave-adapted-potential
Guides
Undulus
Undulus is a genus of armoured harvestmen (Opiliones: Laniatores) in the family Phalangodidae. The genus contains one described species, Undulus formosus, which was described from Limestone County, Alabama. The body length of the described species is 1.9 mm. The genus is characterized by armoured body morphology typical of the Phalangodidae family.