Common name	Scientific name	Family	Status	Weight	Countries
Summer mayfly	Siphlonurus lacustris	Siphlonuridae	Not recorded	Not recorded	Not recorded
Northern summer mayfly	Siphlonurus alternatus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Minno's primitive minnow mayfly	Siphlonurus minnoi	Siphlonuridae	Not recorded	Not recorded	Not recorded
Scarce summer mayfly	Siphlonurus armatus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus abraxas	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus aestivalis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus autumnalis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus barbaroides	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus barbarus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus binotatus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus chankae	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus columbianus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus croaticus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus davidi	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus decorus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus demarayi	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus dongxi	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus flavidus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus grisea	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus hispanicus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus immanis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus ireneae	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus luridipennis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus lusoensis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus marginatus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus marshalli	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus mirus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus montanus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus muchei	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus noveboracana	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus occidentalis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus orientalis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus palaearcticus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus phyllis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus polyspineus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus quebecensis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus rapidus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus sanukensis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus securifer	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus spectabilis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus typicus	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus yoshinoensis	Siphlonuridae	Not recorded	Not recorded	Not recorded
Not recorded	Siphlonurus zhelochovtsevi	Siphlonuridae	Not recorded	Not recorded	Not recorded