Published in Entomologica Americana, in 1930, in volume 10, issue 2, pages 87-148

Created: 2016-05-24, modified: 2016-05-24

Published in Entomologica Americana, in 1930, in volume 10, issue 3, pages 149-238

Created: 2016-05-24, modified: 2016-05-24

Published in Entomologica Americana, in 1930, in volume 15, pages 59-90

Created: 2016-05-17, modified: 2016-05-17