Genus: Siphlonurus
![Siphlonurus Siphlonurus](/auto/bilder/thumbnails/delt/bilder/artsbilder/vanda/ephe01/320x240.gif)
Tre arter i Norge.
Systematics :
Kingdom | Animals (Animalia) | ||||||
Phylum | Articulate animals (Arthropoda) | ||||||
Klasse | Insects (Insecta) | ||||||
Order | Døgnfluer (Ephemeroptera) | ||||||
Family | Siphlonuridae | ||||||
Genus | Siphlonurus | ||||||
Species | Siphlonurus alternatus | ||||||
Species | Siphlonurus lacustris |