Achillea ageratifolia

Iriartea sp.
A.R. Wallace, Palm Trees Amazon: p. 36, t. 13 (1853) [W.H. Fitch]

Iriartea sp.
A. Berg, Physiognomy of tropical vegetation in South America; A series of views illustrating the primeval forests on the river Magdalena and in the Andes of New Granada: t. 4, fig. 2 (1854) [A. Berg]

Iriartea sp.
A. Berg, Physiognomy of tropical vegetation in South America; A series of views illustrating the primeval forests on the river Magdalena and in the Andes of New Granada: t. 8, fig. 1 (1854) [A. Berg]

Iriartea sp.
H. Ruiz, J. Pavón, Draw. Roy. Bot. Exped. Viceroy. Peru: t. 1661 [] (1777) [n.a.]

Iriartea sp.
H. Ruiz, J. Pavón, Draw. Roy. Bot. Exped. Viceroy. Peru: t. 1662 [] (1777) [n.a.]

1 11248 Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook.f. [0]
W. Curtis, Bot. Mag., vol. 100 [ser. 3, vol. 30]: t. 6117 (1874) [W.H. Fitch]

6 11248 Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook.f. [80 67592 Anthemis ageratifolia Sm.]
J. Sibthrop, J.E. Smith, Fl. Graec. (drawings), vol. 9 : t. 88 (1845-1847)

Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook.f.
J. Sibthrop, J.E. Smith, Fl. Graec., vol. 9 : p. 68, t. 888 (1837)

xx 11248 Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook.f. [80 67596 Anthemis aizoon Griseb.]
The Garden, vol. 24 : p. 342, t. 410, fig. 1 (1883)