Studies on the shootborer Hypsipyla grandella (Lep., Pyralidae). XVI. Observations on the biology of H. ferrealis, a closely related species
Becker, V.O., 1973: Studies on the shootborer Hypsipyla grandella (Lep., Pyralidae). XVI. Observations on the biology of H. ferrealis, a closely related species. Turrialba 23(2): 154-161
Gives data on the life cycle, larval behaviour and adult emergence of H. ferrealis from studies on material obtained from attacked fruits of Carapa guianensis and fecund female s collected in light traps in Costa Rica.