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Cirsium × przybylzkii

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Cirsium × przybylzkii
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Cirsium
Species:
C. × przybylzkii
Binomial name
Cirsium × przybylzkii
Eichenfeld

Cirsium × przybylzkii (Cirsium greimleri × oleraceum) is a hybrid between Cirsium greimleri and Cirsium oleraceum.[1][2][3]

It is known from 16 herbarium specimens as of 2020.[4]

Distribution

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It is found in the Rottenmann and Wölz Tauern, Schladming Tauern, Seckau Tauern, Lavanttal Alps, and Karawanks.[1][4]: 83 

Description

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Cirsium greimleri dominates flower traits, albeit with intermediate colour. C. oleraceum and C. greimleri alternately dominate leaf traits, sometimes with intermediate traits such as a C. oleraceum like form with C. greimleri idumentum.[1][2]

The description of von Eichenfeld:[1]

Stem and foliage arachnoid above, with short arachnoid peduncles; with amplexicaul leaves beneath arachnoid ovate oblong, below petiolate, upper sessile, pinnatifid or pinnatisect, ovate pinnae horizontal or facing forward, 5-6 clustered, cylindrical, bractate leaves; anthodial scales slightly purple, linear-lanceolate, tapering into a short spine, open at the tip; corolla from ochre-white purple rim longer than the tube.

— Michael Ritter von Eichenfeld, Cirsium Przybylskii (nov. hybr.) (1887)

History

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Identified by pharmacist B. Przybylski on 20 July 1885, after whom Michael Ritter von Eichenfeld named it.[5]

See also

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References

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Text of Public Domain references available in article code.

  1. ^ a b c d Ritter von Eichenfeld, Michael (1887) [written 1887-10-06]. "Cirsium Przybylskii (nov. hybr.)". Österreichische Botanische Zeitschrift. 37 (11): 377–378. doi:10.1007/BF01648368. ISSN 0029-8948.
  2. ^ a b Ritter von Eichenfeld, Michael (1889) [presented 1889-05-17]. "Botanischer Discussionsabend am 17. Mai 1889". Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien. 39: 68–70.
  3. ^ Bureš, Petr; Knoll, Aleš; Michálková, Ester; Šmarda, Petr; Šmerda, Jakub; Vavrinec, Martin (2018-05-09). "Cirsium greimleri: a new species of thistle endemic to the Eastern Alps and Dinarides". Preslia. 90 (2): 105–134. doi:10.23855/preslia.2018.105. eISSN 2570-950X.
  4. ^ a b Vavrinec, Martin (2020-02-13). Geografická analýza mezidruhové hybridizace rodu Cirsium ve střední Evropě (Diplomová práce) (Thesis).
  5. ^ Ritter von Eichenfeld 1887. "Nomen inditum in honorem domini B. Przybylski, diligentissimi scrutatoris florae Stiriacae, qui plantam die XX. Julii invenit."

Further reading

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