Numbers of the BULLETIN OF THE FLORIDA STATE MUSEUM, BIOLOGICAL SCIENCES,
are published at irregular intervals. Volumes contain about 300 pages and are not necessarily
completed in any one calendar year.










 CARTER R. GILBERT, Editor
 RHODA J. RYBAK, Managing Editor

 Consultants for this issue:

 JOHN B. BURCH
















Communications concerning purchase or exchange of the publications and all manuscripts
should be addressed to the Managing Editor of the Bulletin, Florida State Museum, Museum
Road, University of Florida, Gainesville, Florida 32611.


Publication date: January 21, 1977


This public document was promulgated at an annual cost of $1,705.74 or
$1.705 per copy. It makes available to libraries, scholars, and all interested
persons the results of researches in the natural sciences, emphasizing the
Circum-Caribbean region.


Price $1.75