WASHINGTON: Benton Co; Yakima River, Horn Rapids County Park - females - August 2011
NEVADA: Elko Co; Humboldt River at Carlin Canyon - males - July 2011
NEVADA: Elko Co; Humboldt River at Carlin Canyon - females - July 2011
Olive
Clubtail (Stylurus olivaceus)
WASHINGTON: Benton Co; Yakima River, Horn Rapids County Park - females - August
2011
NEVADA: Elko Co; Humboldt River at Carlin Canyon - males - July 2011
NEVADA: Elko Co; Humboldt River at Carlin Canyon - females - July 2011