Leaflet blades broadly obovate to obcordate, apex obtuse or retuse to cordate. Peduncles 25–75(–95) mm. Flowers 14–20 mm. Legumes 25–35(–40) × 4–7 mm.

Phenology: Flowering late winter–spring.
Habitat: Desert scrub on calcareous or white lacustrine outcrops.
Elevation: 600–700 m.

Distribution

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Ariz.

Discussion

Variety equisolensis is known only from Maricopa County, in the Lower Verde River basin.

Selected References

None.

Lower Taxa

None.