On the Life Cycle and Natural History of Hymenitis Nero (Lepidoptera: Ithomiinae) in Costa Rica

by Allen M. Young
Published 1972-01-01

Notes on the Life Cycle and Natural History of Dismorphia Virgo (Lepidoptera Pieridae: Dismorphiinae) in Costa Rica

by Allen M. Young
Published 1972-01-01

Notes on the Population Ecology of Cicadas (Homoptera: Cicadidae) in the Cuesta Angel Forest Ravine of Northeastern Costa Rica

by Allen M. Young
Published 1981-01-01

Notes on the Life Cycle and Natural History of Parides Arcas Mylotes (Papilionidae) in Costa Rican Premontane Wet Forest

by Allen M. Young
Published 1973-01-01