| Didymochlaenaceae | |
Didymochlaena alpina
| Li Bing Zhang & H. Shang | Syst. Bot. 48(1): 131–132, f. 3 (map), 17 | 2023 |
| Didymochlaenaceae | |
Didymochlaena amazonica
| Li Bing Zhang & H. Shang | Syst. Bot. 48(1): 133, f. 3 (map), 18 | 2023 |
| Didymochlaenaceae | |
Didymochlaena attenuata
| (Bonap.) Li Bing Zhang & H. Shang | Phytotaxa 459(4): 253–254 | 2020 |
| Didymochlaenaceae | |
Didymochlaena bipinnatipartita
| (Bonap.) Li Bing Zhang & H. Shang | Phytotaxa 459(4): 255–256 | 2020 |
| Didymochlaenaceae | |
Didymochlaena cameroonensis
| Li Bing Zhang & H. Shang | Syst. Bot. 48(1): 124–125, f. 3 (map), 12 | 2023 |
| Didymochlaenaceae | |
Didymochlaena comorensis
| Li Bing Zhang & H. Shang | Syst. Bot. 48(1): 126, f. 3 (map). 13 | 2023 |
| Didymochlaenaceae | |
Didymochlaena cubensis
| Li Bing Zhang & H. Shang | Syst. Bot. 48(1): 134, f. 3 (map), 19 | 2023 |
| Didymochlaenaceae | |
Didymochlaena deltoidea
| Li Bing Zhang & H. Shang | Phytotaxa 459(4): 256 | 2020 |
| Didymochlaenaceae | |
Didymochlaena dimidiata
| Kunze | Linnaea 18(1): 122 | 1844 |
| Didymochlaenaceae | |
Didymochlaena fijiensis
| Li Bing Zhang & H. Shang | Phytotaxa 479(1): 74 | 2021 |
| Didymochlaenaceae | * |
Didymochlaena lunulata
| Desv. | Mém. Soc. Linn. Paris 6: 282 | 1827 |
| Didymochlaenaceae | |
Didymochlaena madagascariensis
| Li Bing Zhang & H. Shang | Phytotaxa 459(4): 257 | 2020 |
| Didymochlaenaceae | |
Didymochlaena mesoamericana
| Li Bing Zhang & H. Shang | Syst. Bot. 48(1): 134–135, f. 3 (map), 20 | 2023 |
| Didymochlaenaceae | |
Didymochlaena microphylla
| (Bonap.) C. Chr. | Cat. Pl. Madag., Pterid. 30 | 1932 |
| Didymochlaenaceae | |
Didymochlaena oceanica
| Li Bing Zhang & H. Shang | Phytotaxa 479(1): 75 | 2021 |
| Didymochlaenaceae | |
Didymochlaena philippensis
| Li Bing Zhang & H. Shang | Phytotaxa 479(1): 77 | 2021 |
| Didymochlaenaceae | |
Didymochlaena pulcherrima
| (Raddi) Herter | Revista Sudamer. Bot. 6: 130 | 1940 |
| Didymochlaenaceae | |
Didymochlaena punctata
| Li Bing Zhang & H. Shang | Phytotaxa 479(1): 77 | 2021 |
| Didymochlaenaceae | * |
Didymochlaena sinuata
| Desv. | Mag. Neuesten Entdeck. Gesammten Naturk. Ges. Naturf. Freunde Berlin 5: 303 | 1811 |
| Didymochlaenaceae | |
Didymochlaena sinuosa
| Desv. | Mag. Neuesten Entdeck. Gesammten Naturk. Ges. Naturf. Freunde Berlin 5: 303 | 1811 |
| Didymochlaenaceae | |
Didymochlaena solomonensis
| Li Bing Zhang & H. Shang | Phytotaxa 479(1): 79 | 2021 |
| Didymochlaenaceae | |
Didymochlaena spinulosa
| (Brause) Li Bing Zhang & H. Shang | Phytotaxa 459(4): 260 | 2020 |
| Didymochlaenaceae | |
Didymochlaena squamata
| (Willd.) Desv. | Mém. Soc. Linn. Paris 6: 282 | 1827 |
| Didymochlaenaceae | |
Didymochlaena truncatula
| (Sw.) J. Sm. | J. Bot. (Hooker) 4: 196 | 1842 [1841] |