Published in Quarterly Journal of The Florida Academy of Sciences, in 1961, in volume 23, pages 273-277

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 19-38

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 39-55

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 59-63

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 94-100

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 101-107

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 108-110

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 111-116

Published in Quart Jour Florida Acad Sci, in 1961, in volume 24, pages 117-121

Published in Quarterly Journal of The Florida Academy of Sciences, in 1961, in volume 24, pages 215-222