Crataegus cupressocollina

Taxonavigation

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

Crataegus cupressocollina J.B.Phipps & O'Kennon, J. Bot. Res. Inst. Texas 1: 1056 (2007).

Typus: Cypress Hills, Maple Creek Rur. Mun., thickets near Hay Creek, 889 m. 23 May 2003. J.B.Phipps & R.O'Kennon 8501. (Holotype: UWO; Isotype: CAN, DAO, MO, SASK, TRT).

Native distribution areas:
Northern America Northwestern U.S.A. Montana. Western Canada Alberta, Saskatchewan. References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Phipps, J.B. & O'Kennon, R.J. 2007. Hawthorns (Crataegus: Rosaceae) of the Cypress Hills, Alberta and Saskatchewan. Journal of the Botanical Research Institute of Texas 1(2): 1031–1090. JSTOR BHL Reference page.

Phipps, J.B. 2014. Crataegus. Pp. 506 in Flora of North America Editorial Committee (ed.), Flora of North America North of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. xxiv + 713 pp., Oxford University Press, New York / Oxford. ISBN 978-0-19-534029-7. efloras FNA Website Reference page.

Hassler, M. 2020. Crataegus cupressocollina. 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. 2020. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2020 February 9. Reference page.
Govaerts, R. et al. 2020. Crataegus cupressocollina in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2020 February 9. Reference page.
International Plant Names Index. 2020. Crataegus cupressocollina. Published online. Accessed: 9 February 2020.

English: Cypress Hills hawthorn