| Calochortus barbatus var. chihuahuanus (J.H. Painter) J.F. Macbr., 1919 |
| Calochortus bonplandianus Schult. f., 1829 |
| Calochortus cernuus J.H. Painter, 1911 |
| Calochortus citrinus Baker, 1875 |
| Calochortus clavatus S. Watson, 1879 |
| Calochortus concolor (Baker) Purdy, 1901 |
| Calochortus davidsonianus Abrams, 1923 |
| Calochortus dunnii Purdy, 1901 |
| Calochortus exilis J.H. Painter, 1911 |
| Calochortus flavus Schult. f., 1829 |
| Calochortus flexuosus S. Watson, 1873 |
| Calochortus foliosus Ownbey, 1940 |
| Calochortus fuscus Schult. f., 1829 |
| Calochortus ghiesbreghtii S. Watson, 1879 |
| Calochortus grandiflorus (M. Martens & Galeotti) J.H. Painter, 1911 |
| Calochortus hartwegii Benth., 1840 |
| Calochortus hintonii Bullock ex Ownbey, 1940 |
| Calochortus kennedyi Porter, 1877 |
| Calochortus kennedyi var. munzii Jeps., 1923 |
| Calochortus luteus Douglas ex Lindl., 1833 |