Arctacaridae contains two genera, with six recognized species: • Genus
Arctacarus Evans, 1955 •
Arctacarus rostratus Evans, 1955 •
Arctacarus beringianus Bregetova, 1977 •
Arctacarus dzungaricus Bregetova, 1977 • Genus
Proarctacarus Makarova, 2003 •
Proarctacarus canadensis Makarova, 2003 •
Proarctacarus johnstoni Makarova, 2003 •
Proarctacarus oregonensis Makarova, 2003 ==References==