Allozyme frequencies indicate little geographic variation amongst stocks of the giant tiger prawn, Penaeus monodon, in the south-east Indian Ocean: Forbes AT, Demetriades NT, Benzie JAH and Ballment E (1999) Allozyme frequencies indicate little geographic variation amongst stocks of the giant tiger prawn, Penaeus monodon, in the south-east Indian Ocean. South African Journal of Marine Science 21: 271-277.