Columbia subject headings:
Marine animals--Florida, Straits of.
Marine animals--Mexico, Gulf of.
Marine plankton--Florida, Straits of.
Marine plankton--Mexico, Gulf of.
Harvard subject headings:
Princeton subject headings:
Marine animals--Florida, Straits of.
Marine animals--Mexico, Gulf of.
Marine plankton--Florida, Straits of.
Marine plankton--Mexico, Gulf of.