Ideoroncidae Chamberlin, 1930
Ideoroncus anophthalmus Mahnert, 1984
Ideoroncus beieri Mahnert, 1984
Ideoroncus cavicola Mahnert, 2001
Ideoroncus divisus Mahnert, 1984
Ideoroncus lenkoi Beier, 1970
Ideoroncus pallidus Balzan, 1887
Ideoroncus paranensis Mahnert, 1984
Ideoroncus procerus Beier, 1974
Ideoroncus setosus Mahnert, 1984
