Published in Revista Chilena De Entomologia, in 1987, in volume 15, pages 7-12

Published in Revista Chilena De Entomologia, in 1987, in volume 15, pages 13-19

Published in Revista Chilena De Entomologia, in 1987, in volume 15, pages 37-60

Published in Rev. Chilena Ent., in 1987, in volume 15, pages 71-78