Striped Grannoms

Mayflies

Caddisflies

Stoneflies

Scientific Name

Match	Scientific Name
	Brachycentrus lateralis

This common name refers to only one species.

Caddisfly Species Brachycentrus lateralis

These are pretty much always called Striped Grannoms.

Gary LaFontaine describes this as a "sister species" of Brachycentrus numerosus. It is similar in most respects except that it emerges a couple weeks later.