Archipolydesmus altibaeticus

Differs from all other Archipolydesmus species by the cluster of enlarged denticles on the 6th male tibiae. Differs from all species, except A. maroccanus, by the combination of a simple solenomerite with no accompanying out-growths, a curved telopodite shaft without a retrorse branch, and a tibiotarsus with two external teeth. Differs from A. maroccanus by the lack of a roundish swelling on the telopodite shaft.