|  |
Ser.nr. | 9870 |
 | Corylus cornuta subsp. californica (A.DC.) A.E.Murray Syn: Corylus cornuta var. californica (A.DC.) Sharp.
?: Corylus cornuta californica (A. DC.) Rose. | | | | | Corylus cornuta subsp. californica (A.DC.) A.E.Murray | 5000 | | Corylus cornuta var. californica (A.DC.) Sharp. | 5000 | | Corylus cornuta var. californica Marshall | 508 | | Corylus cornuta var. californica | 504 | | Corylus cornuta californica (A. DC.) Rose. | 0-1, 38 | | Corylus cornuta californica | 508 |
 | Western beaked hazel California hazel / California hazelnut / Hazelnut | | | | | Western beaked hazel | 504 | | California hazel | 38, 508 | | California hazelnut | 504, 508 | | Hazelnut | 504 |
 | 38, 504, 508, 5000 |
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