Tonella

Taxonavigation

Taxonavigation: Lamiales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Lamiids Ordo: Lamiales

Tonella Nutt. ex A.Gray, Proc. Amer. Acad. Arts 7: 378 (1868)

Type species: Tonella collinsioides Nutt. ex A.Gray = Tonella tenella (Benth. ex DC.) A.Heller

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

Gray, A. 1868. Characters of new plants from California and elsewhere, principally of those collected by H. N. Bolander in the State Geological Survey. Proceedings of the American Academy of Arts and Sciences 7: 327–401. BHL Reference page.
Baldwin, B.G., Kalisz, S. & Armbruster, W.S. 2011. Phylogenetic perspectives on diversification, biogeography, and floral evolution of Collinsia and Tonella (Plantaginaceae). American Journal of Botany 98(4): 731–753. DOI: 10.3732/ajb.1000346 , JSTOR Reference page.

International Plant Names Index. 2025. Tonella. Published online. Accessed: July 22 2025. Reference page.
Govaerts, R. et al. 2025. Tonella in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 July 22. Reference page.
Tropicos.org 2025. Tonella. Missouri Botanical Garden. Published online. Accessed: 22 July 2025. Reference page.
Govaerts, R. et al. 2024. Tonella in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2024 Jan. 24. Reference page.