Neckeria aurea var. occidentalis (Engelm. ex A.Gray) Rydb. Bot. Surv. Nebraska 3: 24 (1894)

Nomenclatural References

• person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
• person : George Engelmann (1809-1884) Based on occurrence of standard abbreviation 'Engelm.' in the authors string.
• person : Per Axel Rydberg (1860-1931) Based on occurrence of standard abbreviation 'Rydb.' in the authors string.
• database : IPNI record: 167737-2
• database : The Plant List v1.1 record tro-24001042
• database : The Plant List version 1.0, record: tro-24001042