| Polemoniaceae | |
Cantua aggregata
| Pursh | Fl. Amer. Sept. 1: 147 | 1814 [1813] |
| Polemoniaceae | |
Cantua alutacea
| Infantes | Lilloa 31: 88 | 1962 |
| Polemoniaceae | |
Cantua bicolor
| Lem. | Fl. Serres Jard. Eur. 3: 242 | 1847 |
| Polemoniaceae | |
Cantua breviflora
| Juss. | Ann. Mus. Natl. Hist. Nat. 3: 119 | 1804 |
| Polemoniaceae | |
Cantua brevifolia
| Steud. | Nomencl. Bot. ed. 2, 1: 275 | 1840 |
| Polemoniaceae | |
Cantua buxifolia
| Juss. ex Lam. | Encycl. 1: 603 | 1785 |
| Polemoniaceae | |
Cantua candelilla
| Brand | Pflanzenr. 4(250): 22 | 1907 |
| Polemoniaceae | |
Cantua coccinea
| (Cav.) Poir. | Encycl. Suppl. 1 2(1): 80 | 1811 |
| Polemoniaceae | |
Cantua coerulea
| Poir. | Encycl. 10: 81 | 1811 |
| Polemoniaceae | |
Cantua coerulea
| (Brand) J.M. Porter & L.A. Johnson | Aliso 19: 62 | 2000 |
| Polemoniaceae | |
Cantua cordata
| Juss. | Ann. Mus. Natl. Hist. Nat. 3: 119 | 1804 |
| Polemoniaceae | * |
Cantua coronopifolia
| Willd. | Sp. Pl. 1(2): 879 | 1798 |
| Polemoniaceae | |
Cantua cuzcoensis
| Infantes | Lilloa 31: 102 | 1962 |
| Polemoniaceae | |
Cantua dendritica
| J.M. Porter & Prather | Aliso 25: 31 | 2008 |
| Polemoniaceae | |
Cantua dependens
| Pers. | Syn. Pl. 1: 187 | 1805 |
| Polemoniaceae | |
Cantua fasciculata
| Willd. ex Roem. & Schult. | Syst. Veg. (ed. 15 bis) 4: 369 | 1819 |
| Polemoniaceae | |
Cantua flexuosa
| (Ruiz & Pav.) Pers. | Syn. Pl. 1: 187 | 1805 |
| Polemoniaceae | |
Cantua floridana
| Nutt. | J. Acad. Nat. Sci. Philadelphia 7(1): 110 | 1834 |
| Polemoniaceae | |
Cantua glandulosa
| (Cav.) Poir. | Encycl. Suppl. 1 2(1): 80 | 1811 |
| Polemoniaceae | |
Cantua glomeriflora
| Juss. | Ann. Mus. Natl. Hist. Nat. 3: 119 | 1804 |
| Polemoniaceae | |
Cantua glutinosa
| C. Presl | Abh. Königl. Böhm. Ges. Wiss., ser. 5, 6: 273 | 1851 |
| Polemoniaceae | |
Cantua hibrida
| Herrera | Contr. Fl. Dept. Cuzco, ed. 2. 1: 173 | 1921 |
| Polemoniaceae | |
Cantua hoitzia
| Willd. | Sp. Pl. 1: 878 | 1797 |
| Polemoniaceae | |
Cantua laciniata
| (Ruiz & Pav.) Poir. | Encycl. Suppl. 1 2: 81 | 1811 |
| Polemoniaceae | |
Cantua lanceolata
| Peter in Engler & Prantl. | Nat. Pflanzenfam. 4(3a): 45 | 1891 |
| Polemoniaceae | ** |
Cantua linifolia
| | | |
| Polemoniaceae | |
Cantua longiflora
| Torr. | Ann. Lyceum Nat. Hist. New York 2: 221 | 1827 |
| Polemoniaceae | |
Cantua longifolia
| Brand | Repert. Spec. Nov. Regni Veg. 20: 46 | 1924 |
| Polemoniaceae | |
Cantua loxensis
| Willd. | Syst. Veg. (ed. 15 bis) 4: 369 | 1819 |
| Polemoniaceae | |
Cantua mediamnis
| J.M. Porter & Prather | Aliso 25: 35 | 2008 |
| Polemoniaceae | |
Cantua megapotamica
| Spreng. | Syst. Veg. 4(2): 64 | 1827 |
| Polemoniaceae | |
Cantua ochroleuca
| Brand | Pflanzenr. 4(250): 23 | 1907 |
| Polemoniaceae | |
Cantua ovata
| Cav. | Icon. 4: 43, t. 363 | 1797 |
| Polemoniaceae | |
Cantua peruviana
| J.F. Gmel. | Syst. Nat., ed. 13[bis] 347 | 1791 |
| Polemoniaceae | |
Cantua pungens
| Torr. | Ann. Lyceum Nat. Hist. New York 2: 221 | 1827 |
| Polemoniaceae | |
Cantua pyrifolia
| Juss. ex Lam. | Encycl. 1: 603 | 1783 |
| Polemoniaceae | |
Cantua quercifolia
| Juss. | Ann. Mus. Natl. Hist. Nat. 3: 118 | 1804 |
| Polemoniaceae | |
Cantua rubra
| Dum. Cours. | Bot. Cult. 2: 185 | 1801 |
| Polemoniaceae | |
Cantua sinuata
| Willd. ex Brand | Pflanzenr. IV, 250: 20 | 1907 |
| Polemoniaceae | ** |
Cantua spinosa
| Kunth | Nov. Gen. Sp. (quarto ed.) 6: 84 | 1823 |
| Polemoniaceae | |
Cantua theifolia
| D. Don | Endinb. Phil. Journ. 7: 289 | 1822 |
| Polemoniaceae | |
Cantua tomentosa
| Cav. | Icon. 4: 43, t. 364 | 1797 |
| Polemoniaceae | |
Cantua uniflora
| Pers. | Syn. Pl. 1: 187 | 1805 |
| Polemoniaceae | |
Cantua volcanica
| J.M. Porter & Prather | Aliso 25: 34 | 2008 |