Photo: Calliandra eriophylla 1.
Botanical name:
Closeup of flower. Saguaro Nat'l monument, AZ, US. Wild. 1998-03-01.
Calliandra eriophylla Benth.
Engl.: fairy duster, desert fairy duster, false mesquite, hairy-leaved calliandra, mock mesquite, pink fairy duster.
Bot. syn.: Anneslia eriophylla (Benth.) Britton, Calliandra chamaedrys A. Gray, Calliandra conferta A. Gray