a group of insects that includes the bristletails and springtails. They have a primitive body form that lacks wings and typically have no distinct larval stage
a group of insects that includes the bristletails and springtails. They have a primitive body form that lacks wings and typically have no distinct larval stage
a small wingless insect that has bristles at the end of the abdomen
an order of small, primitive, wingless insects that resemble the true bristletails but have two bristles at the end of the abdomen
an order of minute white wingless insects with slender bodies. They lack eyes and antennae, using the first pair of legs as sensory organs