− | * Includes snake lizards (Lialis spp.) and the scalyfoot (Pygopus spp.) which are without forelimbs and their hindlimbs are reduced to flaps of skin | + | * Includes snake lizards (''Lialis'' spp.) and the scalyfoot (''Pygopus'' spp.) which are without forelimbs and their hindlimbs are reduced to flaps of skin |