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101 small mayflies species
Callibaetis ferrugineus
Cloeon dipterum
Callibaetis pictus
Baetis intercalaris
Baetis tricaudatus
Baetis bicaudatus
Callibaetis pretiosus
Heterocloeon curiosum
Iswaeon anoka
Fallceon quilleri
Acentrella turbida
Callibaetis fluctuans
Baetis flavistriga
Acentrella parvula
Baetis alius
Baetis brunneicolor
Baetis bundyae
Baetis rusticans
Baetis adonis
Acentrella nadineae
Apobaetis lakota
Baetis persecutor
Baetis palisadi
Baetis piscatoris
Baetis pluto
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