Taraxacum horridifrons

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Taraxacum horridifrons

https://pictures.bgbm.org/digilib/Scaler?fn=Cichorieae/Taraxacum_horridifrons_A_01.jpg&mo=file

Image sources

Jäger & Werner 2005: 715, fig. 19,20 (details)A
Railonsala 1967: 113 (specimen photo)B
Dudman & Richards 1997: 163 (silhouette, details)C

Distribution

Europe: Austria nativeD; Czechoslovakia (Czech Republic nativeE); Denmark nativeF; Finland nativeG,H; Germany nativeI,J; Great Britain introduced: naturalizedK; Poland nativeE; Spain (Spain nativeL)

Credits

Kalheber H. 2010: Image sources (3 added).
Rich T. C. G. 2010: Images (4 added).

Bibliography

A. Rothmaler, W., Exkursionsflora von Deutschland, 4: Gefäßpflanzen: Kritischer Band, ed. 10. 2005
B. Railonsala A., Taraxaca nova VI in Annales botanici fennici 4: 102-115 (as Taraxacum rhacodes Rail.)
C. Dudman, A. A. & Richards, A. J., Dandelions of Great Britain and Ireland. 1997
D. Uhlemann I., Trávníček B. & Zila V., Notizen zur Taraxacum-Flora Österreichs und Südtirols, III. in Neilreichia 11: 101-131. 2020
E. Trávníček, B., Marciniuk, J. & Žíla, V., New localities of Taraxacum species from Poland (with nine new species to Polish flora) in Acta Soc. Bot. Poloniae 76: 209-224. 2007
F. Hansen, K., Dansk feltflora. 1993
G. Lundevall, C.-F. & Øllgaard, H., The genus Taraxacum in the Nordic and Baltic countries: types of all specific, subspecific and varietal taxa, including type locations and sectional belonging in Preslia 71: 43-171. 1999
H. Lundevall, C.-F. & Øllgaard, H., The genus Taraxacum in the Nordic and Baltic countries: types of all specific, subspecific and varietal taxa, including type locations and sectional belonging in Preslia 71: 43-171. 1999 (as Taraxacum rhacodes)
I. Uhlemann I., Die Gattung Taraxacum (Asteraceae) im östlichen Deutschland in Mitt. Florist. Kart. Sachsen-Anhalt Sonderh. 2003. 2003
J. Wisskirchen R. & Haeupler H., Standardliste der Farn- und Blütenpflanzen Deutschlands. 1998
K. Sell, P. & Murrell, G., Flora of Great Britain and Ireland 4. 2006
L. Villar, L., Sesé, J. A. & Ferrández, J. V., Atlas de la flora del Pirineo Aragonés 2. 2001