Chironomidae Exuviae
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Chironomidae Exuviae
Key: Step 98. Tanypodinae 84 Zavrelimyia

98a. Postero-lateral corners of abdominal segments with a somewhat triangular pale area (more distinct in darker exuviae) bounded by setae D2, D4 and L. Thoracic horn with atrium variously reduced (not even joined to the small plastron plate in 2 of the 3 exuviae) (025j.jpg).

Zavrelimyia pe3

98b. Colour pattern otherwise; paratergites evenly coloured along their length. Atrium of thoracic horn not reduced.

Step 99. Tanypodinae 85 Zavrelimyia
Decision path