| Montanoa arborescens DC. |
Accepted |
19 |
| Montanoa atriplicifolia (Pers.) S. Bip. |
Accepted |
19 |
| Montanoa bipinnatifida (Kunth) K. Koch |
Accepted |
19 |
| Montanoa frutescens (Mairet) Hemsl. |
Accepted |
19 |
| Montanoa grandiflora (DC.) S. Bip. ex Hemsl. |
Accepted |
19 |
| Montanoa guatemalensis B. L. Rob. & Greenm. |
Accepted |
114 |
| Montanoa hexagona B. L. Rob. & Greenm. |
Accepted |
73 |
| Montanoa hibiscifolia Benth. |
Accepted |
19 |
| Montanoa imbricata V. A. Funk |
Accepted |
19 |
| Montanoa karwinskii DC. |
Accepted |
19 |
| Montanoa laskowskii McVaugh |
Accepted |
19 |
| Montanoa lehmannii Hieron. |
Accepted |
19 |
| Montanoa liebmannii (S. Bip.) S. F. Blake |
Accepted |
19 |
| Montanoa mollissima Brongn. ex Brongn. |
Accepted |
19 |
| Montanoa pteropoda S. F. Blake |
Accepted |
19 |
| Montanoa revealii H. Rob. |
Accepted |
57 |
| Montanoa tomentosa Cerv. |
Accepted |
19 |
| Montanoa xanthiifolia S. Bip. ex C. Koch |
Accepted |
19 |
| Montanoa angulata V. M. Badillo |
Unresolved |
19 |
| Montanoa fragrans V. M. Badillo |
Unresolved |
19 |
| Montanoa grandiflora Alamán ex DC. |
Unresolved |
19 |
| Montanoa lehmannii (Hieron.) S. F. Blake |
Unresolved |
None |
| Montanoa purpurascens B. L. Rob. & Greenm. |
Unresolved |
19 |
| Montanoa quadrangularis S. Bip. ex K. Koch |
Unresolved |
19 |
| Montanoa pyramidata S. Bip. ex S. Bip. |
Synonym of Montanoa bipinnatifida (Kunth) K. Koch |
19 |
| Montagnaea frutescens Mairet ex DC. |
Synonym of Montanoa frutescens (Mairet) Hemsl. |
19 |
| Montanoa hibiscifolia (Benth.) S. Bip. ex K. Koch |
Synonym of Montanoa hibiscifolia Benth. |
19 |
| Montanoa leucantha subsp. leucantha |
Synonym of Montanoa leucantha (Lag.) S. F. Blake |
19 |
| Montanoa leucantha subsp. arborescens (DC.) V. A. Funk |
Synonym of Montanoa leucantha var. arborescens (DC.) B. L. Turner |
19 |
| Montanoa ovalifolia subsp. ovalifolia |
Synonym of Montanoa ovalifolia Deless. ex DC. |
19 |
| Montanoa tomentosa subsp. rosei (Rose) V. A. Funk |
Synonym of Montanoa rosei Rose ex B. L. Rob. & Greenm. |
19 |
| Montanoa speciosa DC. |
Synonym of Montanoa speciosa (DC.) S. Bip. ex C. Koch |
19 |
| Montanoa tomentosa subsp. tomentosa |
Synonym of Montanoa tomentosa Cerv. |
19 |
| Montanoa tomentosa subsp. microcephala (S. Bip.) V. A. Funk |
Synonym of Montanoa tomentosa var. microcephala (S. Bip.) B. L. Turner |
19 |
| Montanoa xanthiifolia S. B. (. ) |
Synonym of Montanoa xanthiifolia S. Bip. ex C. Koch |
19 |
