Taraxacum speciosum

Bibliography
A. Lindberg, H., Die Früchte der Taraxacum-Arten Finnlands in Acta Bot. Fenn. 17: 1-22, Taf. 1-38. 1935
F. 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
I. Soest, J. L. van, Atlas of leaf shapes of Taraxacum species from the Netherlands [I, II, III]. 1970–1973