Descriptions of three new Scandinavian Thysanoptera (Tubulifera)Published in Entomologist's monthly Magazine, in 1911, in volume 47, pages 60-63Two new species of the genus Chilosia MgPublished in Entomologist's mon. Mag, in 1911, in volume 47, pages 107-110
Two new species of the genus Chilosia MgPublished in Entomologist's mon. Mag, in 1911, in volume 47, pages 107-110