Electronic field guide to AQUATIC MACROINVERTEBRATES of SMALL STREAMS in Eastern Massachusetts
Legs long; body and legs with reddish stripes...
Ancyronyx
Legs long; body dark and shiny, no stripes...
Macronychus
Legs normal length; body greenish grey, legs reddish brown...
Stenelmis
Legs normal length; body elongate; tuft of short hairs on forelegs...
Dubiraphia
Legs normal length; body bronze, rounded, sometimes with rust-colored stripes...
Optioservus
Elmid larvae...
Elmid Larvae
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