| Sinclairia glabra (Hemsl.) Rydb., 1927 |
| Sinclairia glabra var. glabra (Hemsl.) Rydb., 1927 |
| Sinclairia glabra var. hypoleuca (Greenm.) B.L. Turner, 1989 |
| Sinclairia glabra var. minor B.L. Turner, 1989 |
| Sinclairia hintoniorum B.L. Turner, 1989 |
| Sinclairia hypochlora (S.F. Blake) Rydb., 1927 |
| Sinclairia hypoleuca (Greenm.) Rydb., 1927 |
| Sinclairia ismaelis Panero & Villaseñor, 1996 |
| Sinclairia klattii (B.L. Rob. & Greenm.) H. Rob. & Brettell, 1974 |
| Sinclairia liebmannii Sch. Bip. ex Klatt, 1887 |
| Sinclairia manriquei Panero & Villaseñor, 1997 |
| Sinclairia moorei (H. Rob. & Brettell) H. Rob. & Brettell, 1974 |
| Sinclairia palmeri (A. Gray) B.L. Turner, 1989 |
| Sinclairia pittieri Rydb., 1927 |
| Sinclairia platylepis Rydb., 1927 |
| Sinclairia polyantha (Klatt) Rydb., 1927 |
| Sinclairia pringlei (Rob. & Greenm.) H. Rob. & Brettell, 1974 |
| Sinclairia sericolepis (Hemsl.) Rydb., 1927 |
| Sinclairia similis (McVaugh) H. Rob. & Brettell, 1974 |
| Sinclairia subglandularis (S.F. Blake) Rydb., 1927 |