A revision of the Alleculidae (Coleoptera) of ChilePublished in Revista Chil Ent, in 1975, in volume 9, pages 13-39Nueva especie de Gyriosomus, (Coleoptera: Tenebrionidae) del desierto de Atacama - ChilePublished in Revista Chil Ent, in 1975, in volume 9, pages 49-50Argentine Xorides (Hymenoptera: Ichneumonidae)Published in Revista Chil Ent, in 1975, in volume 9, pages 51-56
Nueva especie de Gyriosomus, (Coleoptera: Tenebrionidae) del desierto de Atacama - ChilePublished in Revista Chil Ent, in 1975, in volume 9, pages 49-50Argentine Xorides (Hymenoptera: Ichneumonidae)Published in Revista Chil Ent, in 1975, in volume 9, pages 51-56
Argentine Xorides (Hymenoptera: Ichneumonidae)Published in Revista Chil Ent, in 1975, in volume 9, pages 51-56