Argentina | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2009 | Cucurbitaceae a Polemoniaceae | Fl. Mesoamer. | 4(1): i–xvi, 1–855 |
Argentina | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Brazil | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Canada | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Caribbean | Jamaica | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Chile | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Colombia | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Costa Rica | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
Costa Rica | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2009 | Cucurbitaceae a Polemoniaceae | Fl. Mesoamer. | 4(1): i–xvi, 1–855 |
Ecuador | | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2009 | Cucurbitaceae a Polemoniaceae | Fl. Mesoamer. | 4(1): i–xvi, 1–855 |
Ecuador | Azuay | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | Azuay | | Jørgensen, P. M. & C. Ulloa Ulloa | 1994 | Seed plants of the high Andes of Ecuador—A checklist | AAU Rep. | 34: 1–443 |
Ecuador | Azuay | | Pringle, J. S. | 1995 | 159A. Gentianaceae | Fl. Ecuador | 53: 3–131 |
Ecuador | Cañar | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | Cañar | | Jørgensen, P. M. & C. Ulloa Ulloa | 1994 | Seed plants of the high Andes of Ecuador—A checklist | AAU Rep. | 34: 1–443 |
Ecuador | Cañar | | Pringle, J. S. | 1995 | 159A. Gentianaceae | Fl. Ecuador | 53: 3–131 |
Ecuador | Carchi | | Jørgensen, P. M. & C. Ulloa Ulloa | 1994 | Seed plants of the high Andes of Ecuador—A checklist | AAU Rep. | 34: 1–443 |
Ecuador | Loja | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | Loja | | Pringle, J. S. | 1995 | 159A. Gentianaceae | Fl. Ecuador | 53: 3–131 |
Ecuador | Morona-Santiago | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | Morona-Santiago | | Pringle, J. S. | 1995 | 159A. Gentianaceae | Fl. Ecuador | 53: 3–131 |
Ecuador | Napo | | Jørgensen, P. M. & C. Ulloa Ulloa | 1994 | Seed plants of the high Andes of Ecuador—A checklist | AAU Rep. | 34: 1–443 |
Ecuador | Napo | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | Napo | | Pringle, J. S. | 1995 | 159A. Gentianaceae | Fl. Ecuador | 53: 3–131 |
Ecuador | Pichincha | | Jørgensen, P. M. & S. León-Yánez | 1999 | Catalogue of the Vascular Plants of Ecuador | Monogr. Syst. Bot. Missouri Bot. Gard. | 75: i–viii, 1–1181 |
Ecuador | Pichincha | | Jørgensen, P. M. & C. Ulloa Ulloa | 1994 | Seed plants of the high Andes of Ecuador—A checklist | AAU Rep. | 34: 1–443 |
Ecuador | Pichincha | | Pringle, J. S. | 1995 | 159A. Gentianaceae | Fl. Ecuador | 53: 3–131 |
Peru | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
United States | | | Davidse, G., M. Sousa Sánchez, S. Knapp & F. Chiang Cabrera | 2009 | Cucurbitaceae a Polemoniaceae | Fl. Mesoamer. | 4(1): i–xvi, 1–855 |
United States | | | Sánchez-González, J. | 2010 | Gentianaceae. En: Manual de Plantas de Costa Rica. Vol. V. B.E. Hammel, M.H. Grayum, C. Herrera & N. Zamora (eds.) | Monogr. Syst. Bot. Missouri Bot. Gard. | 119: 821–840 |
United States | | | Anonymous | 1986 | (none) | List-Based Rec., Soil Conserv. Serv., U.S.D.A. | |
United States | | | Hickman, J. C. | 1993 | (none) | The Jepson Manual: Higher Plants of California | 1–1400 |
United States | California | | Hickman, J. C. | 1993 | (none) | The Jepson Manual: Higher Plants of California | 1–1400 |
United States | Washington | | Hickman, J. C. | 1993 | (none) | The Jepson Manual: Higher Plants of California | 1–1400 |