| Malvaceae | |
Ochroma bicolor
| Rowlee | J. Washington Acad. Sci. 9(6): 165–166 | 1919 |
| Malvaceae | |
Ochroma bolivianum
| Rowlee | J. Washington Acad. Sci. 9: 166 | 1919 |
| Malvaceae | |
Ochroma concolor
| Rowlee | J. Washington Acad. Sci. 9: 161 | 1919 |
| Malvaceae | |
Ochroma grandiflorum
| Rowlee | J. Washington Acad. Sci. 9(6): 163 | 1919 |
| Malvaceae | |
Ochroma lagopus
| Sw. | Prodr. 98 | 1788 |
| Malvaceae | |
Ochroma limonense
| Rowlee | J. Washington Acad. Sci. 9(6): 163 | 1919 |
| Malvaceae | |
Ochroma obtusum
| Rowlee | | |
| Malvaceae | |
Ochroma peruvianum
| I.M. Johnst. | Contr. Gray Herb. 81: 95 | 1928 |
| Malvaceae | ! |
Ochroma pyramidale
| (Cav. ex Lam.) Urb. | Repert. Spec. Nov. Regni Veg. Beih. 5: 123 | 1920 |
| Malvaceae | |
Ochroma tomentosum
| Humb. & Bonpl. ex Willd. | Enum. Pl. 2: 695 | 1809 |
| Malvaceae | |
Ochroma velutina
| Rowlee | J. Washington Acad. Sci. 9: 164 | 1919 |
| Malvaceae | |
Ochroma velutinum
| Rowlee | J. Washington Acad. Sci. 9(6): 164 | 1919 |