Euro+MedendemicA: AzoresnativeB,C (CorvonativeB, FaialnativeB, FloresnativeB, GraciosanativeB, PiconativeB, Santa MarianativeB, São JorgenativeB, São MiguelnativeB, TerceiranativeB)
Bibliography
A.2003: Personal Communication (B.Valdés)
B.Hansen, A. & Sunding, P. 1993: Flora of Macaronesia. Checklist of vascular plants. 4th revised edition. – Sommerfeltia 17
C.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