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