Nomenclature: wfo-0000333756

J. Arnold Arbor. 9: 25. 1928 Type specimen at Edinburgh (E). Rock, Joseph: 13283. Barcode: E00346881. Alfred Rehder (1863-1949)

Betula japonica var. rockii Rehder J. Arnold Arbor. 9: 25 (1928)

Nomenclatural References


Taxonomy: Synonym in 2022-06

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01

Accepted name is: Betula pendula subsp. szechuanica (C.K.Schneid.) Ashburner & McAll.

Placement