squaloid

from The Century Dictionary.

• Like a shark of the genus Squalus; selachian or plagiostomous, as a true shark; of or pertaining to the Squalidæ; squaliform.

from the GNU version of the Collaborative International Dictionary of English.

• adjective (Zoöl.) Like or pertaining to a shark or sharks.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective Characteristic of a shark or dogfish
• noun Any dogfish of the family Squalidae