Taraxacum haussknechtii Hausskn.

Taxonomy: Fam. Compositae// Genus:  Taraxacum// Section: Taraxacum sect. Dioszegia (Heuff.) Heuff (syn. Taraxacum sect. Serotina Van Soest.)// Species: Taraxacum haussknechtii Hausskn.

Determined as Taraxacum sect. Serotina according to the botanical key provided in Flora Europaea Vol. 4 (Tutin et al., 1976). In The Euro+Med PlantBase (Kirschner, Štepánek & Greuter, 2007+) this taxon is considered a synonym of the section Dioszegia (Heuff.) Heuff. The species was determined according to the key morphological traits in the section Dioszegia provided by Zeisek et al. (2015).

Lifeform: Perrenial; hemicryptophyte according to the Raunkiær system.

Distribution: Native to the Balkan Peninsula and Lebanon according to the distribution information provided by The Euro+Med PlantBase (Kirschner, Štepánek & Greuter, 2007+)

Habitat:  Open habitats- grassland, rocky terrains.

Flowering period: Autumn: SEP, OCT.

Taraxacum haussknechtii – habit in habitat. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – habit. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum with involucre. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – involucre. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum with involucre. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum with developing achenes. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum with developing achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – capitulum with developing achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – achenes. Gorge of “Kochanska” River, 03.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – plant base with basal leaves. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – basal leaves. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.
Taraxacum haussknechtii – leaf segments. Gorge of “Kochanska” River, 02.10.2021. Photo by Trajche Dimitrovski.

References:

Taraxacum haussknechtii. Kirschner, J., Štepánek, J. & Greuter, W. (2007+): Taraxacum. – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase – the information resource for Euro-Mediterranean plant diversity. Published on the Internet http://ww2.bgbm.org/EuroPlusMed/PTaxonDetail.asp?NameId=131165&PTRefFk=7700000 [Accessed 16.10.2021].

Taraxacum sect. Dioszegia. Kirschner, J., Štepánek, J. & Greuter, W. (2007+): Taraxacum. – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase – the information resource for Euro-Mediterranean plant diversity. Published on the Internet http://ww2.bgbm.org/EuroPlusMed/PTaxonDetail.asp?NameId=7532767&PTRefFk=7700000 [Accessed 16.10.2021].

Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.H., Walters, S.M. & Webb, D.A. (1976). Flora Europaea. Volume 4: Plantaginaceae to Compositae (and Rubiaceae). Cambridge: Cambridge University Press.

Zeisek V., Kirschner J., Štěpánek J. & Amini Rad M. (2015): Microsatellite variation, sexual reproduction and taxonomic revision of Taraxacum sect. Dioszegia: relationships on a large spatial scale. – Preslia 87: 87–117.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: