APA

Thatcher V. E., .Perulernaea pirapitingae n. sp. - Copepoda : Lernaeidae - a parasite of the serrasalmid fish, Piaractus brachypomus from the Meta River, Colombia. : .

Chicago

Thatcher Vernon Everet, .Perulernaea pirapitingae n. sp. - Copepoda : Lernaeidae - a parasite of the serrasalmid fish, Piaractus brachypomus from the Meta River, Colombia. : .

Harvard

Thatcher V. E., .Perulernaea pirapitingae n. sp. - Copepoda : Lernaeidae - a parasite of the serrasalmid fish, Piaractus brachypomus from the Meta River, Colombia. : .

MLA

Thatcher Vernon Everet, .: . .