Revised delimitation of the genus Tetraria, nom. cons. prop. (Cyperaceae, tribe Schoeneae, Tricostularia clade) * Author Larridon, I. Author Verboom, G. A. Author Muasya, A. M. text South African Journal of Botany 2018 2018-09-30 118 18 22 http://dx.doi.org/10.1016/j.sajb.2018.06.007 journal article 10.1016/j.sajb.2018.06.007 1727-9321 10496539 6.2. Synonyms of Tetraria , nom. cons. prop. Aulacorhynchus Nees, Linnaea 9: 305 (1834) . Type : Aulacorhynchus crinifolius Nees (accepted name: Tetraria crinifolia (Nees) C.B.Clarke ). Boeckeleria T.Durand, Index Gen. Phan. : 504 (1888) , substitute name for Decalepis , nom. illeg. Type : Boeckeleria nigrovaginata (Nees) H.Pfeiff. (accepted name: Tetraria nigrovaginata (Nees) C.B.Clarke ). Decalepis Boeckeler, Bot. Jahrb. Syst. 5: 509 (1884) , nom. illeg. Type : Decalepis dregeana Boeckeler (accepted name: Tetraria nigrovaginata (Nees) C.B.Clarke ). Lepisia C.Presl , Lepisia (preprint 1829); Symb. Bot. 1: 9 (1830) . Type : Lepisia ustulata (L.) C.Presl (accepted name: Tetraria ustulata (L.) C.B.Clarke). Lophoschoenus Stapf, J. Linn. Soc., Bot. 42: 179 (1914) . Lectotype (designated here): Lophoschoenus arundinaceus (Sol. ex Vahl) Stapf (accepted name: see. 7.2. Transfers from Costularia to Tetraria , nom. cons. prop.). Schoenopsis P.Beauv. ex T.Lestib., Essai Cypér. : 34 (1819) . Lectotype (designated here): Schoenopsis fl exuosa (Thunb.) Nees (accepted name: Tetraria fl exuosa (Thunb.) C.B.Clarke). Table 1 Revised delimitation of Tetraria .

Species previously as ( Govaerts et al., 2017 )	Revised taxonomy	Distribution ( Govaerts et al., 2017 )
Tetraria bromoides (Lam.) H.Pfeiff.	Tetraria bromoides (Lam.) H.Pfeiff.	CFR
Tetraria burmanni (Vahl) C.B.Clarke	Tetraria burmanni (Vahl) C.B.Clarke	CFR
Tetraria capillacea (Thunb.) C.B.Clarke	Tetraria capillacea (Thunb.) C.B.Clarke	CFR
Tetraria compressa Turrill	Tetraria compressa Turrill	CFR
Tetraria crinifolia (Nees) C.B.Clarke	Tetraria crinifolia (Nees) C.B.Clarke	CFR
Tetraria eximia C.B.Clarke	Tetraria eximia C.B.Clarke	CFR
Tetraria fasciata (Rottb.) C.B.Clarke	Tetraria fasciata (Rottb.) C.B.Clarke	CFR
Tetraria ferruginea C.B.Clarke	Tetraria ferruginea C.B.Clarke	CFR
Tetraria fi mbriolata (Nees) C.B.Clarke	Tetraria fi mbriolata (Nees) C.B.Clarke	CFR
Tetraria fl exuosa (Thunb.) C.B.Clarke	Tetraria fl exuosa (Thunb.) C.B.Clarke	CFR
Tetraria fourcadei Turrill & SchÖnland	Tetraria fourcadei Turrill & SchÖnland	CFR
Tetraria involucrata (Rottb.) C.B.Clarke	Tetraria involucrata (Rottb.) C.B.Clarke	CFR
Tetraria macowaniana B.L.Burtt	Tetraria macowaniana B.L.Burtt	CFR
Tetraria maculata SchÖnland & Turrill ,	Tetraria maculata SchÖnland & Turrill ,	CFR
Tetraria microstachys (Vahl) H.Pfeiff.	Tetraria microstachys (Vahl) H.Pfeiff.	CFR
Tetraria mlanjensis J.Raynal	Tetraria mlanjensis J.Raynal	Malawi (Mt. Mulanje, Mt. Mchese),
South Africa (Mpumalanga)
Tetraria nigrovaginata (Nees) C.B.Clarke	Tetraria nigrovaginata (Nees) C.B.Clarke	CFR
Tetraria pillansii Levyns	Tetraria pillansii Levyns	CFR
Tetraria pleosticha C.B.Clarke	Tetraria pleosticha C.B.Clarke	CFR
Tetraria pubescens SchÖnland & Turrill	Tetraria pubescens SchÖnland & Turrill	CFR
Tetraria pygmaea Levyns	Tetraria pygmaea Levyns	CFR
Tetraria robusta (Kunth) C.B.Clarke	Tetraria robusta (Kunth) C.B.Clarke	CFR
Tetraria scariosa Kük.	Tetraria scariosa Kük.	CFR
Tetraria secans C.B.Clarke	Tetraria secans C.B.Clarke	CFR
Tetraria spiralis (Hochst.) C.B.Clarke	Tetraria spiralis (Hochst.) C.B.Clarke	CFR
Tetraria thermalis (L.) C.B.Clarke	Tetraria thermalis (L.) C.B.Clarke	CFR
Tetraria triangularis (Boeckeler) C.B.Clarke	Tetraria triangularis (Boeckeler) C.B.Clarke	CFR
Tetraria usambarensis K.Schum.	Tetraria usambarensis K.Schum.	DR Congo, Tanzania (Usambara Mts.)
Tetraria ustulata (L.) C.B.Clarke	Tetraria ustulata (L.) C.B.Clarke	CFR
Tetraria vaginata SchÖnland & Turrill	Tetraria vaginata SchÖnland & Turrill	CFR
Epischoenus cernuus Levyns	Tetraria cernua (Levyns) Larridon	CFR
Costularia arundinacea (Sol. ex Vahl) Kük.	Tetraria arundinacea (Sol. ex Vahl) T.Koyama	New Caledonia
Costularia breviseta J.Raynal	Tetraria breviseta (J.Raynal) Larridon	New Caledonia
Costularia comosa (C.B.Clarke) Kük.	Tetraria comosa (C.B.Clarke) T.Koyama	New Caledonia
Costularia pilisepala (Steud.) J.Kern	Tetraria pilisepala (Steud.) Larridon	N Borneo, W New Guinea (incl. Waigiou I.)
Costularia pubescens J.Raynal	Tetraria raynaliana Larridon	New Caledonia
Costularia setacea J.Raynal	Tetraria setacea (J.Raynal) Larridon	New Caledonia
Costularia stagnalis (Däniker) Kük.	Tetraria stagnalis (Däniker) T.Koyama	New Caledonia
Costularia sylvestris J.Raynal	Tetraria sylvestris (J.Raynal) Larridon	New Caledonia

Sclerochaetium Nees, Linnaea 7: 511 (1832) . Lectotype (designated here): Sclerochaetium thermale (L.) Nees (accepted name: Tetraria thermalis (L.) C.B.Clarke).