Pneumatopteris lawakii Holttum, nom. nov.
- ≡Aspidium truncatum Gaud. in Freyc., Voy. Bot.: t. 10. 1827
- ≡Polystichum truncatum Gaud. in Freyc., Voy. Bot.: 332. 1827
- Unknown type category: Gaudichaud
- Unknown type category: Gaudichaud
- Unknown type category: Gaudichaud (FI)
- =Pneumatopteris glaberrima sensu Holttum in Blumea 21: 318. 1973