Alfredia cernua
local: 0
Alfredia cernua (L.) Cass.
Engish:
cernuus,-a,-um;
Taxonomic status: Accepted

homotypic synonyms:
Cnicus cernuus L.;
heterotypic synonyms:
Alfredia squarosa Tausch; Alfredia squarrosa Kostel.; Alfredia stenolepis Kar. & Kir.; Carduus cernuus (L.) Patrin ex Ledeb.; Carduus cernuus Steudel; Carduus stenolepis Benth.; Cynara cernua Stokes; Silybum cernuum (L.) Gaertner;

protologue: : 175 (1815)
URL protologue: https://archive.org/stream/#page/175/mode/2up

2 37982 Alfredia cernua (L.) Cass. [80 259042 Cnicus cernuus L.]
H.G.L. Reichenbach, Iconogr. Bot. Pl. Crit., vol. 5 : t. 448, fig. 640 (1827) [H. Hummitzsch]
2 37982 Alfredia cernua (L.) Cass. [80 259042 Cnicus cernuus L.]
A.J. Kerner von Marilaun, A. Hansen, Pflanzenleben, vol. 1 : p. 82, fig. 1 (1887-1891)
2 37982 Alfredia cernua (L.) Cass. [80 259042 Cnicus cernuus L.]
J.G. Gmelin, Fl. Sibir., vol. 2 : t. 19 (1749)
37982 Alfredia cernua (L.) Cass.
Fl. Ross. (Pallas), vol. 2(1): : t. 4] (1815)
5 37982 Alfredia cernua (L.) Cass. [116 259042 Cnicus cernuus L.]
P. Miller, Fig. Pl. Gard. Dict., vol. 2 : t. 248 (1760)
5 37982 Alfredia cernua (L.) Cass. [125 259042 Cnicus cernuus L.]
J. Gaertner, Fruct. Sem. Pl., vol. 2 : t. 162, fig. 2 (1791)

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