1. Method of rearing corn earworm larvae;Barber;J. Econ. Entomol,1936
2. Laboratory culture of the pink bollworm on chemically defined media;Beckman;J. Econ. Entomol,1953
3. Laboratory techniques for rearing Heliothis species on artificial medium;Berger;U. S. Dept. Agr,1963
4. Bollworm and tobacco budworm cotton pests in Louisiana and Arkansas;Brazzel;Louisiana Agr. Expt. Sta. Tech. Bull,1953
5. Sex determination of lepidopterous pupae;Butt;U. S. Dept. Agr,1962