3126 Petrotyx sanguineus (Meek & Hildebrand, 1928) Bythitidae Livebearing brotulas Ophidiiformes Teleostei Redfin brotula Western Atlantic: southern Florida, USA and Bahamas to northern South America. AMNH 224991 Petrotyx sanguineus AMNH 23346 1964 Petrotyx sanguineus AMNH 24220 1965 Petrotyx sanguineus AMNH 24334 1965 Petrotyx sanguineus AMNH 31119 1968 Petrotyx sanguineus AMNH 33056 1968 Petrotyx sanguineus AMNH 33328 1968 Petrotyx sanguineus AMNH 34573 1968 Petrotyx sanguineus AMNH 34724 1968 Petrotyx sanguineus GCRL 3084 1968 Petrotyx sanguineus 5 m GCRL 3221 1968 Petrotyx sanguineus 10 m GCRL 12298 1973 Petrotyx sanguineus