| Rubiaceae | |
Airosperma fusca
| S. Moore | J. Bot. 65: 266 | 1927 |
| Rubiaceae | |
Airosperma fuscum
| S. Moore | J. Bot. 65: 266 | 1927 |
| Rubiaceae | |
Airosperma grandifolia
| Valeton | Nova Guinea 8: 760 | 1912 |
| Rubiaceae | |
Airosperma psychotrioides
| K. Schum. & Lauterb. | Fl. Schutzgeb. Südsee 565 | 1900 |
| Rubiaceae | |
Airosperma ramuensis
| K. Schum. & Lauterb. | Fl. Schutzgeb. Südsee 566 | 1900 |
| Rubiaceae | |
Airosperma trichotomum
| (Gillespie) A.C. Sm. | J. Arnold Arbor. 26(1): 108 | 1945 |
| Rubiaceae | |
Airosperma vanuense
| S.P. Darwin | J. Arnold Arbor. 61: 103 | 1980 |