Synonyms
Zygia recordii Britton & Rose
Calliandra conzattii Standl.
Pithecellobium disciferum Lundell
Pithecellobium recordii (Britton & Rose) Standl.
Calliandra scopulina Brandegee
Pithecellobium scopulinum (Brandegee) Standl.
Zygia scopulina (Brandegee) Britton & Rose
Pithecellobium conzattii (Standl.) Standl.