Moser's Stonefly Nymph

Rainy's Flies Stonefly pattern , Great heavy sculpin helmet stonefly pattern that will sink extremely quickly #desdes# Rainy's Flies Stonefly pattern Great heavy sculpin helmet stonefly pattern that will sink extremely quickly

Stonefly Nymphs – Out Fly Fishing

Water nymph hi-res stock photography and images - Page 18 - Alamy

Montana Fly Company Stonefly pattern , Copper bodied nymph with realistic shellback

Copperback Stone (all colors)

Water nymph hi-res stock photography and images - Page 18 - Alamy

Dirty Hipster Golden Stone – Out Fly Fishing

Roman Moser Fly Patterns

Roman Moser Fly Patterns

Capniidae (Plecoptera) in Canada east of Alberta – Canadian Journal of Arthropod Identification

This Jig Style Stonefly hook allows your hook to ride up, to prevent snags, as well keeping it in better position for perfect hooks ups in the nose or

Pennington's Jig D Rib Stonefly Nymph

Cased Caddis - FAOL

Beadheads: Nymph Fishing Flies, including Caddis

Jimi Legs Stonefly Nymph (all colors) – Out Fly Fishing