Index card, Cylindrosteus castelnaudii, c.1935: laboratory research, species identification

Abstract

This item is part of a series of index cards that identify local species. These cards give information on where the species can be located, population and distribution, and any breeding data that may be available. This item is part of a series of cards described as Pisces in the phylum Chordata and refers to Cylindrosteus castelnaudii. The item also mentions the San Casa area of Englewood, Oil Well Creek, Florida, and Big Salt Springs, Florida.