Zanthoxylum nigrescens (Urb. & Ekman) J.Jiménez Alm. Rhodora 62: 237 (1960)

Nomenclatural References

• literature : Rhodora 62: 237. 1960 BHL link from IPNI metadata.
• person : Erik Leonard Ekman (1883-1931) Based on occurrence of standard abbreviation 'Ekman' in the authors string.
• person : Ignatz Urban (1848-1931) Based on occurrence of standard abbreviation 'Urb.' in the authors string.
• person : José de Jesús Jiménez Almonte (1905-1982) Based on occurrence of standard abbreviation 'J.Jiménez Alm.' in the authors string.
• database : IPNI record: 270729-2
• database : The Plant List version 1.0, record: kew-2468851
• database : The Plant List version 1.1, record: kew-2468851