Symphypleona, or globular springtails, are tiny, round, insect-like creatures with long antennae. Unlike other springtails, which can be oval or slender, they are almost spherical in shape.
Bourletiellidae is a grass-eating family of medium-sized globular springtails that include over 250 described species.
Dicyrtomidae is a family of large globular springtails that include more than 200 known species.
Sminthurididae is a species of small globular springtails with around 40 described species.
Sminthurinus is a species of small globular springtails with around 90 described species.