rcatfish_classification
                        Access the Eschmeyer's Catalog of Fishes
                        Classification
rcatfish_collections    Accesses the Eschmeyer's Catalog of Fishes
                        Guide to Fish Collections
rcatfish_glossary       Access the Eschmeyer's Catalog of Fishes
                        Glossary
rcatfish_journals       Search for journals in the Catalog of Fishes
rcatfish_references     Search for references in Eschmeyer's Catalog of
                        Fishes
rcatfish_search         Search for genera and species in the
                        Eschmeyer's Catalog of Fishes
rcatfish_species_by     Find number of available fish names, number of
                        valid species, and number of descriptions in
                        the last 10 years by family or subfamily
rcatfish_updates        Access catalog changes and additions
rcatfish_version        Retrieve the current version Number of the
                        Eschmeyer's Catalog of Fishes Being Used
