Betula ×winteri Dugle
Annotated by E. Lapage.

British Columbia: Richter pass road, above Osoyoos. Elev. 762 m
49.1° N, 119.6° W,
Datum: Unknown. Coordinate Source: Verbatim from Collector/Sheet.
Along stream with Populus tremuloides. Hybrid; b.neoalaskana x b.papyrifera.

Katherine I. Beamish 9030, 1959 May 08
With Freek Vrugtman, E. kallio
UBC, Accession: V83267

Betula ×winteri Dugle
Annotated by E. Lapage.

British Columbia: Fairmont, Columbia valley.
49.02° N, 122.05° W,
Datum: WGS84. Coordinate Source: WorldGeolocations Table.
Hybrid; b.neoalaskana x b.papyrifera.

John W. Eastham s.n., 1939 Jul 23
UBC, Accession: V6439