Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1887, in volume 14, pages 78-84
Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1887, in volume 14, pages 85-94
Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1887, in volume 14, pages 95-102
Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1887, in volume 14, pages 103-110
Published in Meddelanden af Societas pro Fauna et Flora Fennica, in 1887, in volume 14, pages 147-152