2459291 231531 Chaptalia nutans (L.) Polák [125 1040462 Tussilago nutans L.] M. Barnas-Pomeroy, C.F.J. Barnas, Wildflowers and landscapes of Ecuador - The way we knew it fasicle G, : t. 3 (2014) [M. Barnas-Pomeroy]
 
4329866 231474 Chaptalia dentata (L.) Cass. [125 1040432 Tussilago dentata L.] C. Plumier, H. Boerhaave, J. Burman, , vol. 1 : t. 115 (1733)
 
4231076 231474 Chaptalia dentata (L.) Cass. [125 1040432 Tussilago dentata L.] C. Plumier, J. Burmann, Pl. Amer.: t. 40, fig. 2 (1755-1760)
 
4328816 231474 Chaptalia dentata (L.) Cass. [125 1040432 Tussilago dentata L.] C. Plumier, Mss., vol. 4 (Botanicon Americanum seu historia plantarum Americanis insulis nascentium): t. 66 (1689-1697) [C. Plumier]
 
4329816 231531 Chaptalia nutans (L.) Polák [125 1040462 Tussilago nutans L.] C. Plumier, H. Boerhaave, J. Burman, , vol. 1 : t. 110 (1733)
 
4226166 231531 Chaptalia nutans (L.) Polák [125 1040462 Tussilago nutans L.] C. Plumier, J. Burmann, Pl. Amer.: t. 41, fig. 1 (1755-1760)
 
4328806 231531 Chaptalia nutans (L.) Polák [125 1040462 Tussilago nutans L.] C. Plumier, Mss., vol. 4 (Botanicon Americanum seu historia plantarum Americanis insulis nascentium): t. 65 (1689-1697) [C. Plumier]