Leontodon rigens

Leontodon rigens

Synonymy

Source: Greuter, W. (2006+): Compositae (pro parte majore). – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Leontodon rigens (Aiton) Paiva & Ormonde in Bol. Soc. Brot. 46: 448. 1973
  • Crepis rigens Aiton, Hort. Kew. 3: 127. 1789
  • Microderis rigens (Aiton) DC., Prodr. 7: 128. 1838
  • Picris rigens (Aiton) B. D. Jacks., Index Kew. 2: 521. 1894

Distribution

Az(C F L M P T) 

Euro+Med endemic: Azores nativeA (Corvo nativeB,C,D, Faial nativeB,C,D, Flores nativeB,C,D, Pico nativeB,C,D, São Miguel nativeB,C,D, Terceira nativeB,C,D)

Bibliography

A. Tutin, T. G., Heywood, V. H., Burges, N. A., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964–1980: Flora europaea 1-5. – Cambridge: Cambridge University Press
B. Borges, P. A. V., Cunha, R., Gabriel, R., Martins, A. F., Silva, L. & Vieira, V. 2005: Listagem da fauna e flora (Mollusca e Arthropoda) (Bryophyta, Pteridophyta e Spermatophyta) terrestres dos Açores. – Horta, Angra do Heroismo & Ponta Delgada
C. Franco & J. do Amaral 1984: Nova flora de Portugal (continente e Açores) 2. – Lisboa
D. Hansen, A. & Sunding, P. 1993: Flora of Macaronesia. Checklist of vascular plants. 4th revised edition. – Sommerfeltia 17