Tiedemannia

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Asterids
Cladus: Campanulids
Ordo: Apiales

Familia: Apiaceae
Subfamilia: Apioideae
Tribus: Oenantheae
Genus: Tiedemannia
Species: T. canbyi – T. filiformis
Name

Tiedemannia DC., Coll. Mém. 5: 51. (1829)

Type species: Tiedemannia filifor­mis (Walter) M.A.Feist & S.R.Downie (2012) ex. syn. Tiedemannia teretifolia DC. (1829)

References

De Candolle, A.P. 1829. Collection de mémoires 5: 51.
Feist, M.A.E., Downie, S.R., Magee, A.R. & Liu, M.R., 2012. Revised generic delimitations for Oxypolis and Ptilimnium (Apiaceae) based on leaf morphology, comparative fruit anatomy, and phylogenetic analysis of nuclear rDNA ITS and cpDNA trnQ-trnK intergenic spacer sequence data. Taxon 61(2): 402-418. PDF Reference page.
Hassler, M. 2018. Tiedemannia. 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. 2018. Species 2000 & ITIS Catalogue of Life. Published on the internet. Accessed: 2018 Aug. 25. Reference page.
International Plant Names Index. 2018. Tiedemannia. Published online. Accessed: Aug. 25 2018.
Tropicos.org 2014. Tiedemannia. Missouri Botanical Garden. Published on the internet. Accessed: 2014 Apr. 18.

Tiedemannia is a small genus of flowering plants in the carrot family known as cowbanes and dropworts.[1][2][3] Species in this genus have been formerly classified in the genera Conium, Oenanthe, and Oxypolis.

As of 2020, Kew's Plants of the World Online accepts two species in the genus Tiedemannia:[1]

Tiedemannia canbyi (J.M.Coult. & Rose) Feist & S.R.Downie – Canby's cowbane, Canby's dropwort
Tiedemannia filiformis (Walter) Feist & S.R.Downie – water cowbane, water dropwort

References

"Tiedemannia DC". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 21 August 2020.
Weakley, Alan S. (2018), Flora of the Southern and Mid-Atlantic States, working draft of 20 August 2018, University of North Carolina Herbarium, North Carolina Botanical Garden, University of North Carolina at Chapel Hill
"Tiedemannia - Genus Page - ISB: Atlas of Florida Plants". florida.plantatlas.usf.edu. Retrieved 21 August 2020.