Berberis concinna var. extensiflora Ahrendt J. Linn. Soc., Bot. 57: 119 (1961)

Nomenclatural References

• literature : J. Linn. Soc., Bot. 57: 119. 1961 (1961) BHL link from IPNI metadata.
• specimen : Type specimen at Edinburgh (E). Stainton, John; Sykes, William; Williams, Leonard: 8175. Barcode: E00465285. Specimen link provided by Royal Botanic Garden Edinburgh.