Icthyology Practical 1

Lancelets

Subphylum: Cephalochordata

Order: Amphioxiformes

Class: Branchiostomatidae

Hagfishes

Subphylum: Craniata

Class: Myxini

Order: Myxiniformes

Family: Myxinidae

Lampreys

Class: Petromyzontida

Order: Petromyzontiformes

Family: Petromyzontidae

Chimaeras

Subclass: Holocephali

Order: Chimaeriformes

Family: Chimaeridae

Bamboo Sharks

Order: Orectolobiformes

Family: Hemiscylliidae

Whale Shark

Order: Orectolobiformes

Family: Rhinocontodae

Tiger Shark

Order: Laminiformes

Family: Odontaspididae

Order: Lamniformes

Class: Lamnidae

Cat Shark

Order: Carcharhiniformes

Family: Sycliorhinidae

Hound Shark

Order: Carchinrhiniformes

Class: Triakidae

Hammerhead

Order: Carcharhiniformes

Family: Sphyrnidae

Requiem Shark

Order: Carcharhiniformes

Family: Carcharhinidae

Dogfish Sharks

Order: Squaliformes

Family: Squalidae

Electric Rays

Order: Torpediniformes

Family: Narcinidae

Skates

Order: Rajiformes

Family: Rajidae

Sawfishes

Order: Pristiformes

Family: Pristidae

Guitar Fish

Order: Pristiformes

Family: Rhinobatidae

Stingrays

Order: Myliobatiformes

Family Dasyatidae

Butterfly Rays

Order: Myliobatiformes

Family: Gymnuridae

Eagle Rays

Order: Myliobatiformes

Family: Myliobatidae

Coelacanths

Order: Coelacanthiformes

Class: Latimeriidae

Lungfishes

Order: Ceratodontiformes

Family: Protopteridae

Bichirs

Order: Polypteriformes

Family: Polypteridae

Paddlefishes

Order: Acipenseriformes

Family: Polyodontidae

Sturgeons

Order: Acipenseriformes

Family: Acipenseridae

Gars

Order: Lepisosteiformes

Family: Lepistostidae

Bowfins

Order: Amiiformes

Family: Amiidae