Kern, W. H., & Mitchell, R. E. Giant Whip Scorpion Mastigoproctus giganteus giganteus (Lucas, 1835) (Arachnida: Thelyphonida (=Uropygi): Thelyphonidae). The University of Florida George A. Smathers Libraries.
Chicago Style (17th ed.) CitationKern, William H., and Ralph E. Mitchell. Giant Whip Scorpion Mastigoproctus Giganteus Giganteus (Lucas, 1835) (Arachnida: Thelyphonida (=Uropygi): Thelyphonidae). The University of Florida George A. Smathers Libraries.
MLA (9th ed.) CitationKern, William H., and Ralph E. Mitchell. Giant Whip Scorpion Mastigoproctus Giganteus Giganteus (Lucas, 1835) (Arachnida: Thelyphonida (=Uropygi): Thelyphonidae). The University of Florida George A. Smathers Libraries.
Warning: These citations may not always be 100% accurate.