Published in Tulane Studies in Zoology and Botany, in 1971, in volume 16, issue 2, pages 31-99
Published in Tulane Studies in Zoology and Botany, in 1971, in volume 17, pages 10-15
Published in Tulane Studies in Zoology and Botany, in 1971, in volume 17, pages 21-30
Published in Tulane Studies in Zoology and Botany, in 1971, in volume 17, pages 31-34
Published in Tulane Studies in Zoology and Botany, in 1971, in volume 17, pages 35-37
Published in Tulane Studies in Zoology and Botany, in 1971, in volume 17, pages 38-40