Mayflies, Stoneflies, Caddisflies
Common Name Order Scientific Family Name Genus/Species # Species Zone
Small Mayflies Ephemeroptera Baetidae Acerpenna sp. 1 Larvae 1
Small Mayflies Ephemeroptera Baetidae Baetis spp 2 Adults 1&3
Small Mayflies Ephemeroptera Baetidae Callibaetis sp 1 Larvae & Adult 1or3
Small Mayflies Ephemeroptera Caenidae Caenis spp 2 Larvae & Adult 2
Burrowing Mayflies Ephemeroptera Ephemeridae Hexagenia sp 1 larvae 1
Stream Mayflies Ephemeroptera Heptageniidae Heptagenia marginalis* 1 adult 1or3 Unexpected: second record for state
Stream Mayflies Ephemeroptera Heptageniidae Stenacron sp 1 adult 1or3
Stream Mayflies Ephemeroptera Heptageniidae Stenonema spp 3 Larvae & Adult 1&3
Mayflies Ephemeroptera Siphlonuridae Siphlonurus spp 3 1&3
Perlodid Stoneflies Plecoptera Perlodidae   1 adult 1&3
Spring Stoneflies Plecoptera Nemouridae   1 Larvae & Adult 1&3
Caddisflies Trichoptera     46 adults 1,2,3,5
63