Key: Step 720. Orthocladiinae 132 Eukiefferiella

720a. Antennal sheath bases without conspicuous projections. Three anal macrosetae, one fine.

Step 721. Orthocladiinae 133 Eukiefferiella

720b. Antennal sheath bases with a very dark broad conical projection (149n.jpg). One broad, sinuous anal macroseta.

Eukiefferiella pe3
Decision path