Southern Pacific Bryozoa: a general view with emphasis on Chilean speciesPublished in Gayana Zoologia, in 1983, in volume 46, pages 3-45Acaros del polvo de las habitaciones en Chile (Acari)Published in Gayana Zoologia, in 1983, in volume 47, pages 5-106
Acaros del polvo de las habitaciones en Chile (Acari)Published in Gayana Zoologia, in 1983, in volume 47, pages 5-106