Hall, D. W., & Butler, J. F. Cassius blue, tropical striped blue Leptotes cassius (Cramer) (Instecta: Lepidoptera: Lycaenidae: Polyommatinae). The University of Florida George A. Smathers Libraries.
Chicago Style (17th ed.) CitationHall, Donald W., and Jerry F. Butler. Cassius Blue, Tropical Striped Blue Leptotes Cassius (Cramer) (Instecta: Lepidoptera: Lycaenidae: Polyommatinae). The University of Florida George A. Smathers Libraries.
MLA (9th ed.) CitationHall, Donald W., and Jerry F. Butler. Cassius Blue, Tropical Striped Blue Leptotes Cassius (Cramer) (Instecta: Lepidoptera: Lycaenidae: Polyommatinae). The University of Florida George A. Smathers Libraries.
Warning: These citations may not always be 100% accurate.