You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Butte Remove constraint Place: Butte Place California Remove constraint Place: California Place High Cascade Range. Flea Valley, at head of Concow Creek. Pulga 7.5' quad. Remove constraint Place: High Cascade Range. Flea Valley, at head of Concow Creek. Pulga 7.5' quad. Place USA Remove constraint Place: USA Topic Plantae Remove constraint Topic: Plantae