Aristate antennae are pouch-like with a lateral bristle.
Example: House flies.
Capitate antennae are abruptly clubbed at the end.
Clavate antennae are gradually clubbed at the end.
Example: Carrion beetles (a family of beetles in which the adults generally feed on decaying animal matter or on the maggots that feed on carrion.)
Filiformis antennae have a thread-like shape.
Example: Ground beetles and cockroaches. (Ground beetles are so called because many species do not fly and lack hind wings).
Geniculate antennae are hinged or bent like an elbow.
Example: Bees and ants.
Monoliform antennae are bead-like in shape.
Pectinate antennae have a comb-like shape.
Example: Fire-coloured beetles and glow-worms.
Plumose antennae have a brush or feather-like shape.
Example: Moths and mosquitoes.
Serrate antennae have a sawtoothed shape.
Example: Click beetles (they derive their name from the clicking noise produced by a hingelike structure on their elytra. The click is produced when the beetle rights itself after falling on its back).
Setaceous antennae have a bristle-like shape.