<nowiki>Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; Pupina difficilis; specie di mollusco; espèce de gastéropodes; species of land snail; نوع من بطنيات القدم; Art der Gattung Pupina; soort uit het geslacht Pupina</nowiki>
