Key: Step 944. Orthocladiinae 355 Cricotopus

944a. Armament of segments III-V extending past the anterior adhesion marks into the antero-lateral corners of the tergites (087l.jpg). (Frontal setae on praefrons.)

Cricotopus flavocinctus

944b. Armament of tergites III-V not extending past the anterior adhesion marks (087j.jpg)

Step 945. Orthocladiinae 356 Cricotopus
Decision path