|
Calendula suffruticosa subsp. tomentosa
|
|
|
Gonçalves, Ana Carla, Castro, Sílvia, Paiva, Jorge, Santos, Conceição & Silveira, Paulo, 2018, Taxonomic revision of the genus Calendula (Asteraceae) in the Iberian Peninsula and the Balearic Islands, Phytotaxa 352 (1), pp. 448-450
: 448-450
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448-450 |
|
Calendula suffruticosa subsp. tomentosa
|
|
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C. Benedi, A. Buira, E. Rico, M. B. Crespo, A. Quintanar, C. Aedo & S. Castroviejo, 2019, Flora Iberica / Vol. XVI (III): Compositae (partim), Madrid: Real Jardín Botanico, CSIC
: 1571-1573
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1571-1573 |
|
Calendula suffruticosa subsp. tomentosa
|
|
ser. nov.
|
Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1976, Flora Europaea. Volume 4. Plantaginaceae to Compositae (and Rubiaceae), Cambridge University Press
: 206
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206 |
