Isonychia-Slate Drake - Nymphs & Wet Flies - Flies

Isonychia Nymph

Isonychia bicolor mayfly hatch, Mahogany Dun, Slate Drake

, Slate Drake, Isonychia Emerger 20 Flies Isonychia Life Cycle Fly Selection, Isonychia Dry Fly, Isonychia Nymph, Slate Drake, Isonychia Emerger

Isonychia Life Cycle Fly Selection, Isonychia Dry Fly, Isonychia Nymph

Slate Drakes – aka “Isonychias”

Taking Advantage of Isonychia Hatches - Fly Fisherman

Isonychia (Slate Drake) Nymph - Ascent Fly Fishing

Fly Fishing Isonychia Bicolor Mayfly Pattern - FrostyFly

The Trout Zone: May 2015

Slate Drakes – aka “Isonychias”