What is the scientific name of a Dogfish shark?

The scientific name for the hammerhead shark family is Sphyrnidae, with most being in the genus Sphyrna.

The Great Hammerhead Shark is Sphyrna mokarran. (endangered species)

The scalloped hammerhead is Sphyrna lewini. (endangered species)

The "winghead shark" is Eusphyra blochii.