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CCDB → Angiosperms → Orchidaceae → Pterostylis
| Taxon name | Status | Median (n) |
| Pterostylis agathicola D. L. Jones & Molloy & M. A. Clem. | Accepted | 22 |
| Pterostylis areolata Petrie | Accepted | 22 |
| Pterostylis auriculata Colenso | Accepted | 22 |
| Pterostylis australis Hook. | Accepted | 22 |
| Pterostylis banksii R. Br. ex A. Cunn. | Accepted | 22 |
| Pterostylis cardiostigma D. Cooper | Accepted | 22 |
| Pterostylis cernua D. L. Jones & Molloy & M. A. Clem. | Accepted | 22 |
| Pterostylis foliata Hook. | Accepted | 22 |
| Pterostylis humilis R. S. Rogers | Accepted | 22 |
| Pterostylis irsoniana Hatch | Accepted | 22 |
| Pterostylis micromega Hook. | Accepted | 22 |
| Pterostylis montana Hatch | Accepted | 22 |
| Pterostylis oliveri Petrie | Accepted | 23 |
| Pterostylis paludosa D. L. Jones & Molloy & M. A. Clem. | Accepted | 22 |
| Pterostylis patens Colenso | Accepted | 22 |
| Pterostylis porrecta D. L. Jones & Molloy & M. A. Clem. | Accepted | 22 |
| Pterostylis silvicultrix (F. Muell.) D. L. Jones & M. A. Clem. | Accepted | 22 |
| Pterostylis venosa Colenso | Accepted | 22 |