Corylus cornuta subsp. californica

Taxonavigation[edit]

Taxonavigation: Fagales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Rosids Cladus: Eurosids I Ordo: Fagales

Corylus cornuta subsp. californica (A.DC.) A.E.Murray, Kalmia 12: 19 (1982).

Basionym
- Corylus rostrata var. californica A.DC. in A.P.de Candolle, Prodr. 16(2): 133 (1864).
  - Typus: USA, California, 1848, K.T. Hartweg 1960 (Lectotypus, designated by Holstein et al., 2018: 22): G-DC (G00478869); isolectotypes: BR, G 00418163, GH 00033775, K 000859889, K).
Homotypic
- Corylus californica (A.DC.) Rose, Gard. & Forest 8: 263 (1895).
- Corylus cornuta var. californica (A.DC.) Sharp, Contr. Dudley Herb. 4: 59 (1951).
Heterotypic
- Corylus rostrata var. tracyi Jeps., Man. Fl. Pl. Calif.: 271 (1923).
- Corylus cornuta var. glandulosa B.Boivin, Phytologia 15: 420 (1967).
- Corylus cornuta f. glandulosa (B.Boivin) Brayshaw, Occas. Pap. British Columbia Prov. Mus. 18: 157 (1976).

Native distribution areas:
Continental: Northern America Regional: Western Canada British Columbia Regional: Northwestern U.S.A. Oregon, Washington Regional: Southwestern U.S.A. California References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Holstein, N., El Tamer, S. & Weigend, M. 2018. The nutty world of hazel names – a critical taxonomic checklist of the genus Corylus (Betulaceae). European Journal of Taxonomy 409: 1–45. DOI: 10.5852/ejt.2018.409 Reference page.
Erdoğan, V. & Mehlenbacher, S.A. 2000. Phylogenetic relationships of Corylus species (Betulaceae) based on nuclear ribosomal DNA ITS region and chloroplast matK gene sequences. Systematic Botany 25(4): 727–737. DOI: 10.2307/2666730 Reference page.

Govaerts, R. et al. 2024. Corylus cornuta subsp. californica in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2024 January 13. Reference page.
International Plant Names Index. 2024. Corylus cornuta subsp. californica. Published online. Accessed: January 13 2024.
Hassler, M. 2024. Corylus cornuta subsp. californica. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2024. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2024 January 13. Reference page.