Chironomidae Exuviae
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Chironomidae Exuviae
Key: Step 783. Orthocladiinae 195 Metriocnemus

783a. Sternites without conspicuous patches of strong points.

Step 784. Orthocladiinae 196 Metriocnemus

783b. Sternite II with patches of very strong points antero-medially and postero-medially. (Sternite III with similar armament, but the postero-median patch may not be developed.)

Metriocnemus picipes
Decision path