Columbia subject headings:
Osteichthyes.
Harvard subject headings:
Fishes--Eggs--Italy--Naples, Bay of.
Fishes--Italy--Naples, Bay of.
Fishes--Larvae--Italy--Naples, Bay of.
Osteichthyes--Eggs--Italy--Naples, Bay of.
Osteichthyes--Italy--Naples, Bay of.
Osteichthyes--Larvae--Italy--Naples, Bay of.
Princeton subject headings:
Fishes--Development.
Osteichthyes.