Cactus obvallatus, Mammillaria caracassana, Mammillaria conica, Cactus mammillaris var. prolifer, Mammillaria obvallata, Cactus microthele, Cactus mammillaris var. lanuginosus, Mammillaria pseudosimplex, Neomammillaria mammillaris, Cactus mammillaris, Cactus mammillaris var. glaber, Mammillaria micrantha, Mammillaria fuliginosa, Mammillaria simplex var. parvimamma, Cactus conicus, Mammillaria simplex var. albidispina, Cactus parvimamma, Mammillaria simplex var. flavescens, Mammillaria parvimamma, Mammillaria simplex |