Published in Entomologica Americana, in 1934, in volume 13, issue 1933, pages 151-217

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

Published in Entomologica Americana Lancaster, in 1934, in volume 14, pages 99-131

Created: 2016-05-18, modified: 2016-05-18

Published in Entomologica Americana, in 1934, in volume 14, issue 1933, pages 1-30

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

Published in Entomologica Americana, in 1934, in volume 14, issue 1933, pages 41-96

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