
Cypsellurinae is a subfamily of flying fishes, one of four in the family Exocoetidae and the only one which is not monogeneric.

Exocoetus is a genus of flying fishes. It is a bony fish. The body is covered with cycloid scales. The mouth is wide, and the jaws bear teeth. It is a marine fish. The tail has hypobatic fins as the ventral lobe.

Exocoetus volitans, commonly known as the tropical two-wing flyingfish or blue flyingfish, is a species of ray-finned fish native to tropical and subtropical seas. It can glide above the surface of the sea to escape predators.

The Exocoetidae are a family of marine fish in the order Beloniformes class Actinopterygii, known colloquially as flying fish or flying cod. About 64 species are grouped in seven to nine genera. While they cannot fly in the same way a bird does, flying fish can make powerful, self-propelled leaps out of the water where their long wing-like fins enable gliding for considerable distances above the water's surface. The main reason for this behavior is thought to be to escape from predators.

Fodiator is a genus of flying fishes. It is the only genus in the subfamily Fodiatorinae.

Parexocoetus is a genus of flying fishes. They are found in the tropical and subtropical western Atlantic and Indo-Pacific Oceans. It is the only genus in the subfamily Parexocoetinae which is unique amng the flying fishes in having a jaw which is very protrusible and having a joint situated between the cranium and the shoulder girdle which allows the head to be more manoeuvrable than in other lineages of this family.

Parexocoetus is a genus of flying fishes. They are found in the tropical and subtropical western Atlantic and Indo-Pacific Oceans. It is the only genus in the subfamily Parexocoetinae which is unique amng the flying fishes in having a jaw which is very protrusible and having a joint situated between the cranium and the shoulder girdle which allows the head to be more manoeuvrable than in other lineages of this family.

The spotfin flyingfish, Cheilopogon furcatus, is a fish in the flying fish family, Exocoetidae.