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V. 14.1
August 21st, 2022

038.0000 Family Thelypteridaceae Ching ex Pic.Serm.; Webbia 24: 711 (1970)
5-34 genera (depending on genus concept), 1100-1200 spp. New genus concept adopted here from Fawcett & Smith (2021), based on molecular results.
Species listed in database: 1184; hybrids: 33
= Aspidiaceae subfam.Thelypteridoideae (C.Chr.) C.F.Reed, Phytologia 17: 254 (1968)
= Polypodiaceae tribe Thelypterideae C.Chr.
038.2030 Genus Trigonospora Holttum; Blumea 19: 29 (1971)
Distribution: Sri Lanka, the others India to SE-Asia. There is disagreement about the status of the Sri Lankan endemics.
Species listed in database: 7
= Cyclosorus subgen.Trigonospora (Holttum) Panigrahi, Abstr. & Souv. Nation. Symp. Curr. Trends Pterid. 4-6 October 1991: 13 (1991)
= Thelypteris subgen.Trigonospora (Holttum) Fraser-Jenk., New Sp. Syndr. Indian Pteridol. 281 (1997)
= Thelypteris sect.Trigonospora (Holttum) Fraser-Jenk., Taxon. Revis. Indian Subcontinental Pteridophytes 590 (2008)

Search for: Trigonospora

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A complete, synonymic checklist of the Higher Plants of the World

Version 14.1 (August 2022)

Covering 355,176 valid species, 42,922 valid infraspecific taxa and 858,664 synonyms

Ferns, Lycophytes, Gymnosperms, Basal Angiosperms, Mono- and Dicotyledonae

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