Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1888, in volume 16, pages 1-13

Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1888, in volume 16, pages 14-19

Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1888, in volume 16, pages 20-26

Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1888, in volume 16, pages 37-45