HYPODEMATIUM Kunze
- Hypodematium phegopteroideum Kuhn, Forschungsr. Gazelle 4, Farne 8 (1889); Hassler (2004-onwards). – Dryopteris phegopteroidea (Kuhn) C.Chr., Ind. 284 (1905). Endemic to Lesser Sunda Islands: Timor. NUSA TENGGARA.
- Hypodematium shingii Li Bing Zhang, X.P.Fan & X.F.Gao, Phytotaxa 482(1): 88 (2021); Hassler (2004-onwards). – Aspidium eriocarpum Wall., Num. List no. 342 (1828), nom. nud. ex Mett., Abh. Senckenb. Naturf. Ges. (Phegopteris, Aspidium) 60 (1858). – Aspidium pilosulum Wall., Num. List no. 337 (1828) (p. p.). – Aspidium subdiaphanum Wall., Num. List no. 343 (1828). – Dryopteris fauriei Kodama, Matsum., Ic. pl. Koisik. 2: 11, t. 90 (1914). – Dryopteris fordii Ching, Sinensia 3: 330 (1933). – Hypodematium eriocarpum (Wall. ex Mett.) Ching, Fl. Tsinlingensis 2: 130 (1974). – Hypodematium fauriei (Kodama) Tagawa, J. Jap. Bot. 27: 320 (1952). – Hypodematium pilosum Ching, Fl. Beijing 1: 669, 25 (1984). – Lastrea chrysolepis Moore, Ind. 88 (1858). – Lastrea eriocarpa (Wall. ex Mett.) C.Presl, Tent. Pterid. 77 (1836). – Nephrodium eriocarpum (Wall. ex Mett.) Decne., Arch. Mus. Paris 2: 185 (1841). Afghanistan to Japan and Taiwan, Myanmar, Thailand, Vietnam, Sumatra, Philippines, Sulawesi, and New Guinea. SUMATRA, SULAWESI.
LEUCOSTEGIA C.Presl
- Leucostegia pallida (Mett. ex Kuhn) Copel., Phil. Journ. Sci. 34: 252 (1927); Hassler (2004-onwards). – Davallia beccariana Ces., Atti Acad. Napoli 78: 14, t. 3, f. 6 (1876). – Davallia mooreana Mast. ex Moore, Gard. Chr. 964 (1869). – Davallia pallida Mett. ex Kuhn, Linn. 36: 142 (1869). – Leucostegia subdigitata (Brause) C.Chr., Ind. Fil., Suppl. III: 121 (1934). – Dryopteris subdigitata Brause, Engl. Jahrb. 56: 94 (1920). Myanmar, Malesia, east to Pacific Ocean. SUMATRA, SULAWESI, MALUKU, PAPUA.
- Leucostegia truncata (D.Don) Fraser-Jenk., Taxon. Revis. Indian Subcontinental Pteridophytes 348 (2008); Hassler (2004-onwards). – Davallia truncata D.Don, Prodr. Fl. Nepal 10 (1825). – Cystopteris dimidiata Decne., Jacq., Voy. Bot. 4: 177, t. 178 (1844) (fide Fraser-Jenkins 2008). – Leucostegia immersa (Wall. ex Hook.) C.Presl, Tent. Pterid. 95, t. 4, f. 1 1 (1836). – Acrophorus immersus (Wall. ex Hook.) T.Moore, Proc. Linn. Soc. 2: 286 (1854). – Davallia immersa Wall., Num. List no. 266 (1828) (nomen), ex Hook., Sp. Fil. 1: 156 (1846). – Humata dryopteridifrons Hayata, Ic. Pl. Formos. 6: 159 (1916). – Humata immersa (Wall. ex Hook.) Mett., Fil. Hort. Bot. Lips. 102 (1856). S to E Asia, mainland SE Asia, Malesia. SUMATRA, JAVA, KALIMANTAN, SULAWESI, NUSA TENGGARA, MALUKU, PAPUA.