Chironomidae Exuviae
MENU
Chironomidae Exuviae
Key: Step 719. Orthocladiinae 131 Eukiefferiella

719a. Hook row restricted to tergite V, rarely on IV and V. Points of posterior transverse rows tooth-like, short.

Eukiefferiella bedmari

719b. Hook rows present on tergites III-V. Points of posterior transverse rows spine-like, elongate (051h.jpg). 051-2.jpg species overview

Eukiefferiella gracei
Decision path