Carex borneensis C.B.Clarke accepted as Carex fusiformis subsp. fusiformis (original description)
Carex chilosaccus C.B.Clarke accepted as Carex maculata Boott (original description)
Carex consors C.B.Clarke accepted as Carex tuberculata Liebm. (original description)
Carex delicata C.B.Clarke (original description)
Carex eloyi C.B.Clarke (original description)
Carex enneastachya C.B.Clarke (original description)
Carex halei L.H.Bailey ex C.B.Clarke accepted as Carex halei J.Carey accepted as Carex louisianica L.H.Bailey (original description)
Carex hooker-grayi C.B.Clarke (original description)
Carex jacens C.B.Clarke (original description)
Carex kingiana C.B.Clarke accepted as Carex sahnii Ghildyal & U.C.Bhattach. (original description)
Carex lonchosaccus C.B.Clarke accepted as Carex petricosa Dewey (original description)
Carex lophocarpa C.B.Clarke (original description)
Carex microsaccus C.B.Clarke (original description)
Carex pachyandra C.B.Clarke (original description)
Carex perprava C.B.Clarke (original description)
Carex ratongensis (C.B.Clarke) C.B.Clarke (new combination reference)
Carex seckeri C.B.Clarke (original description)
Carex semicrinita C.B.Clarke accepted as Carex stricta Lam. (original description)
Carex seposita C.B.Clarke (original description)
Carex shanensis C.B.Clarke (original description)
Carex sonderiana Boott ex C.B.Clarke accepted as Carex purpureovaginata Boeckeler (original description)
Carex varica C.B.Clarke accepted as Carex aquatilis Wahlenb. (original description)
Caustis squamellata C.B.Clarke accepted as Hypolaena exsulca R.Br. (original description)
Chrysitrix distigmatosa C.B.Clarke ex Diels & Pritz. (original description)
Chrysitrix dodii C.B.Clarke (original description)
Costularia melicoides (Poir.) C.B.Clarke (new combination reference)
Diplacrum notopterum C.B.Clarke accepted as Diplacrum guianense (Nees) T.Koyama (original description)
Hypolytrum bullatum C.B.Clarke (original description)
Hypolytrum condensatum C.B.Clarke accepted as Mapania pycnostachya (Benth.) T.Koyama (original description)
Hypolytrum costato-nux C.B.Clarke accepted as Hypolytrum nemorum subsp. nemorum (Vahl) Spreng. (original description)
Hypolytrum nudum C.B.Clarke (original description)
Hypolytrum parvibracteatum C.B.Clarke accepted as Hypolytrum parvibracteum C.B.Clarke accepted as Paramapania parvibractea (C.B.Clarke) Uittien (original description)
Hypolytrum seychellense C.B.Clarke accepted as Mapania floribunda (Nees ex Steud.) T.Koyama (original description)
Hypolytrum supervacuum C.B.Clarke (original description)
Hypolytrum vitiense C.B.Clarke accepted as Hypolytrum nemorum subsp. vitiense (C.B.Clarke) T.Koyama (original description)
Hypolytrum xerocarpum C.B.Clarke accepted as Hypolytrum compactum Nees & Meyen ex Kunth (original description)
Kobresia gammiei C.B.Clarke accepted as Carex gammiei (C.B.Clarke) S.R.Zhang & O.Yano (original description)
Lagenocarpus alboniger (A.St.-Hil.) C.B.Clarke (new combination reference)
Lepidosperma exsul C.B.Clarke accepted as Tricostularia exsul (C.B.Clarke) K.L.Wilson & R.L.Barrett (original description)
Mapania albescens C.B.Clarke accepted as Mapania palustris var. palustris (Hassk. ex Steud.) Fern.-Vill. (original description)
Mapania baccifera C.B.Clarke (original description)
Mapania debilis C.B.Clarke (original description)
Mapania longiflora C.B.Clarke (original description)
Mapania longifolia (Boeckeler) C.B.Clarke accepted as Mapania macrocephala subsp. longifolia (Boeckeler) D.A.Simpson (original description)
Mapania petiolata C.B.Clarke accepted as Mapania cuspidata var. cuspidata (Miq.) Uittien (original description)
Mapania radians C.B.Clarke accepted as Paramapania radians (C.B.Clarke) Uittien (original description)
Mapania radians C.B.Clarke accepted as Paramapania radians (C.B.Clarke) Uittien (additional source)
Mapania schomburgkii C.B.Clarke accepted as Mapania macrophylla (Boeckeler) H.Pfeiff. (original description)
Mapaniopsis C.B.Clarke accepted as Mapania Aubl. (original description)
Mapaniopsis effusa C.B.Clarke accepted as Mapania effusa (C.B.Clarke) T.Koyama (original description)
Pleurostachys pearcei C.B.Clarke accepted as Rhynchospora pearcei (C.B.Clarke) W.W.Thomas (original description)
Pleurostachys peruviana C.B.Clarke accepted as Rhynchospora peruviana (C.B.Clarke) W.W.Thomas (original description)
Rhynchospora aberrans C.B.Clarke (original description)
Rhynchospora boliviensis C.B.Clarke (original description)
Rhynchospora confinis (Nees) C.B.Clarke (new combination reference)
Rhynchospora dentinux C.B.Clarke (original description)
Rhynchospora exserta C.B.Clarke (original description)
Rhynchospora lapensis C.B.Clarke (original description)
Rhynchospora leae C.B.Clarke (original description)
Rhynchospora mandonii C.B.Clarke (original description)
Rhynchospora metralis C.B.Clarke (original description)
Rhynchospora organensis C.B.Clarke (original description)
Rhynchospora ridleyi C.B.Clarke (original description)
Rhynchospora riedeliana C.B.Clarke (original description)
Rhynchospora rudis C.B.Clarke (original description)
Rhynchospora spruceana C.B.Clarke (original description)
Rhynchospora subplumosa C.B.Clarke (original description)
Rhynchospora subsetosa C.B.Clarke (original description)
Rhynchospora trichochaeta C.B.Clarke (original description)
Schoenoxiphium caricoides C.B.Clarke accepted as Carex dregeana Kunth (original description)
Schoenoxiphium caricoides var. major (C.B.Clarke) C.B.Clarke accepted as Carex spartea Wahlenb. (new combination reference)
Schoenoxiphium schimperianum (Boeckeler) C.B.Clarke accepted as Carex schimperiana Boeckeler accepted as Carex spartea Wahlenb. (new combination reference)
Thoracostachyum angustifolium C.B.Clarke accepted as Mapania floribunda (Nees ex Steud.) T.Koyama (original description)
Torulinium hayesii C.B.Clarke accepted as Cyperus hayesii (C.B.Clarke) Standl. (original description)

Colorado for Carex hooker-grayi C.B.Clarke 

Holotype K 000584393, geounit Pará, identified as Hypolytrum supervacuum C.B.Clarke
Syntype K 000584396, geounit Guyana, identified as Hypolytrum nudum C.B.Clarke

 New combination

 for Gymnoschoenus anceps (R.Br.) C.B.Clarke

New combination in Gymnoschoenus by Clarke (1908, pp. 92, 127) [details]

 Original description

 for Carex hooker-grayi C.B.Clarke

Spicis foemineis maturis 4 cm longis 6 mm latis, densis, cylindricis, stramineis; glumis foemineis (aristâ longâ ... [details]