Published in Entomologisk Tidskrift, in 1912, in volume 33, pages 65-72

Published in Entomologisk Tidskrift, in 1912, in volume 33, pages 121-124

Published in Entomologisk Tidskrift, in 1912, in volume 33, pages 145-159

Published in Entomologisk Tidskrift, in 1912, in volume 33, pages 243-248