| Gochnatia Kunth, 1818 |
| Gochnatia arborescens Brandegee, 1903 |
| Gochnatia glomeriflora A. Gray, 1883 |
| Gochnatia hiriartiana Medrano, Villaseñor & Medina, 2004 |
| Gochnatia hypoleuca (DC.) A. Gray, 1883 |
| Gochnatia hypoleuca subsp. hypoleuca (DC.) A. Gray, 1883 |
| Gochnatia hypoleuca subsp. obtusata (S.F. Blake) Cabrera, 1971 |
| Gochnatia magna M.C. Johnst. ex Cabrera, 1971 |
| Gochnatia obtusata S.F. Blake, 1924 |
| Gochnatia purpusii Brandegee, 1906 |
| Gochnatia smithii B.L. Rob. & Greenm., 1896 |
| Gochnatieae Panero & V.A. Funk, 2002 |
| Gochnatioideae Panero & V.A. Funk, 2002 |
| Goldmanella Greenm., 1908 |
| Goldmanella sarmentosa (Greenm.) Greenm., 1908 |
| Goldmania Greenm., 1907 |
| Goldmania sarmentosa Greenm., 1907 |
| Gonzalezia E.E. Schill. & Panero, 2011 |
| Gonzalezia decurrens (A. Gray) E.E. Schill. & Panero, 2011 |
| Gonzalezia hypargyrea (Greenm.) E.E. Schill. & Panero, 2011 |