- La Conner, Skagit County, Western Washington1 objects
- Lower Klamath Lake Area, Siskiyou County, California1 objects
- Lower Klamath Lake, Siskiyou County, California1 objects
- Mexico1 objects
- Northeastern Arizona1 objects
- Oregon1 objects
- Plumas County, California1 objects
- Siskiyou County, California1 objects
- Smith River (CDP), Del Norte County, California1 objects
- Southeast Mexico1 objects
- Southern Mexico1 objects
- Wyoming1 objects
- Yucatán peninsula, Mexico1 objects
- Yucatán, Mexico1 objects