| Pycreus acaulis Nelmes | Accepted |  | WCSP | 
	
		| Pycreus acuticarinatus (Kük.) Cherm. | Accepted |  | WCSP | 
	
		| Pycreus aethiops (Welw. ex Ridl.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus afrozonatus Lye | Accepted |  | WCSP | 
	
		| Pycreus albomarginatus Mart. & Schrad. ex Nees | Synonym |  | WCSP | 
	
		| Pycreus albomarginatus var. bromoides C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus alleizettei Cherm. | Accepted |  | WCSP | 
	
		| Pycreus altus (Turrill) Lye | Accepted |  | WCSP | 
	
		| Pycreus angulatus (Nees) Nees ex C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus angulatus Nees | Synonym |  | TRO | 
	
		| Pycreus angulatus f. bromoides (Link) Lindm. | Synonym |  | WCSP | 
	
		| Pycreus angulatus var. wightii Nees ex C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus antsirabensis Cherm. | Synonym |  | WCSP | 
	
		| Pycreus antsirabensis var. densior Cherm. | Synonym |  | WCSP | 
	
		| Pycreus apiculatus Govind. | Accepted |  | WCSP | 
	
		| Pycreus aschenbornianus (Boeckeler) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus ater (C.B.Clarke) Cherm. | Synonym |  | WCSP | 
	
		| Pycreus atribulbus (Kük.) Napper | Accepted |  | WCSP | 
	
		| Pycreus atrobrunneus (Baker) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus atroglumosus (Govind.) P.Singh & V.Singh | Synonym |  | WCSP | 
	
		| Pycreus atronervatus (Boeckeler) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus atropurpureus C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus atrorubidus Nelmes | Accepted |  | WCSP | 
	
		| Pycreus baccha Nees | Synonym |  | WCSP | 
	
		| Pycreus badius (Desf.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus bathiei Cherm. | Synonym |  | WCSP | 
	
		| Pycreus betschuanus (Boeckeler) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus bipartitus (Torr.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus blastophorus Cherm. | Accepted |  | WCSP | 
	
		| Pycreus bolei S.M.Almeida | Accepted |  | WCSP | 
	
		| Pycreus caespitosus (Poir.) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus caespitosus var. minor Cherm. | Synonym |  | WCSP | 
	
		| Pycreus camagueyensis (Britton) T.Koyama | Accepted |  | WCSP | 
	
		| Pycreus capillaris (J.König ex Roxb.) Nees ex C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus capillifolius (A.Rich.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus capillifolius var. major Cherm. | Synonym |  | WCSP | 
	
		| Pycreus cataractarum C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus chekiangensis Tang & F.T.Wang | Accepted |  | WCSP | 
	
		| Pycreus chorisanthus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus chrysanthus (Boeckeler) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus cimicinus (J.Presl & C.Presl) H.Pfeiff. | Synonym |  | WCSP | 
	
		| Pycreus cleaveri (Torr.) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus colchicus (K.Koch) Schischk. ex Grossh. | Accepted |  | WCSP | 
	
		| Pycreus commersonii (C.B.Clarke) Cherm. | Synonym |  | WCSP | 
	
		| Pycreus compressiformis Cherm. | Accepted |  | WCSP | 
	
		| Pycreus congestus (Vahl) Hayek | Synonym |  | WCSP | 
	
		| Pycreus cooperi C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus cuanzensis (Ridl.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus curvibracteatus (Govind.) P.Singh & V.Singh | Accepted |  | WCSP | 
	
		| Pycreus debilissimus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus decaryi Cherm. | Synonym |  | WCSP | 
	
		| Pycreus decumbens (Govind.) P.Singh & V.Singh [Illegitimate] | Synonym |  | WCSP | 
	
		| Pycreus decumbens T.Koyama | Accepted |  | WCSP | 
	
		| Pycreus delavayi C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus demangei J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus densifolius (Kunth) Nees ex Cherm. | Synonym |  | WCSP | 
	
		| Pycreus densifolius Nees | Synonym |  | TRO | 
	
		| Pycreus densus (Link) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus dewildeorum J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus diander (Torr.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus diaphanus (Schrad. ex Roem. & Schult.) S.S.Hooper & T.Koyama | Accepted |  | WCSP | 
	
		| Pycreus diaphanus var. acaulis (C.B.Clarke) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus diaphanus var. gracilescens (Kük.) S.S.Hooper | Synonym |  | WCSP | 
	
		| Pycreus diaphanus var. laxus (Kük.) H.B.Naithani & S.Biswas | Synonym |  | WCSP | 
	
		| Pycreus diloloensis Kük. ex Cherm. | Accepted |  | WCSP | 
	
		| Pycreus divulsus (Ridl.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus divulsus subsp. divulsus | Accepted |  | WCSP | 
	
		| Pycreus djalonis A.Chev. [Invalid] | Synonym |  | WCSP | 
	
		| Pycreus dwarkensis (K.C.Sahni & H.B.Naithani) S.S.Hooper | Accepted |  | WCSP | 
	
		| Pycreus echinata S.S. Hooper | Unresolved |  | TRO | 
	
		| Pycreus elegantulus (Steud.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus elliotianus (Schult.) Nees | Accepted |  | TRO | 
	
		| Pycreus elliottianus var. humilis Nees | Synonym |  | WCSP | 
	
		| Pycreus eragrostis Palla | Synonym |  | WCSP | 
	
		| Pycreus erecta Schumach. | Unresolved |  | TRO | 
	
		| Pycreus esculentus (L.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus fallaciosus Cherm. | Synonym |  | WCSP | 
	
		| Pycreus fasciculatus Govind. | Accepted |  | WCSP | 
	
		| Pycreus felicis J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus fernandezianus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus ferrugineus (Boeckeler) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus fibrillosus (Kük.) Cherm. | Accepted |  | WCSP | 
	
		| Pycreus filicinus (Vahl) T.Koyama | Accepted |  | WCSP | 
	
		| Pycreus flavescens (L.) P.Beauv. ex Rchb. | Accepted |  | WCSP | 
	
		| Pycreus flavescens Cherm. | Synonym |  | TRO | 
	
		| Pycreus flavescens var. castaneus Lye | Synonym |  | WCSP | 
	
		| Pycreus flavescens f. caucasicus (K.Koch) Soó | Synonym |  | WCSP | 
	
		| Pycreus flavescens subsp. fallaciosus (Cherm.) Lye | Accepted |  | WCSP | 
	
		| Pycreus flavescens subsp. flavescens | Accepted |  | WCSP | 
	
		| Pycreus flavescens subsp. intermedius (Rikli) Lye | Accepted |  | WCSP | 
	
		| Pycreus flavescens subsp. laevinux Lye | Synonym |  | WCSP | 
	
		| Pycreus flavescens subsp. microglumis Lye | Accepted |  | WCSP | 
	
		| Pycreus flavescens f. minor (Gaudin) Soó | Synonym |  | WCSP | 
	
		| Pycreus flavescens f. monostachyus (Sacc.) Soó | Synonym |  | WCSP | 
	
		| Pycreus flavescens var. piceus (Liebm.) Fernald | Synonym |  | TRO | 
	
		| Pycreus flavescens var. rehmannianus (C.B.Clarke) Govaerts | Accepted |  | WCSP | 
	
		| Pycreus flavescens f. setaceus (Kük.) Soó | Synonym |  | WCSP | 
	
		| Pycreus flavescens subsp. tanaensis (Kük.) Lye | Accepted |  | WCSP | 
	
		| Pycreus flavicomus (Michx.) C.D.Adams | Synonym |  | WCSP | 
	
		| Pycreus flavidus (Retz.) T.Koyama | Accepted |  | WCSP | 
	
		| Pycreus flavidus var. erectus (C.B.Clarke) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus flavidus var. khasianus (C.B.Clarke) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus flavidus var. nilagiricus (Hochst. ex Steud.) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus flavidus var. strictus (Lam.) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus flavidus var. strictus (Lam.) Parmar | Synonym |  | TRO | 
	
		| Pycreus fluminalis (Ridl.) Rendle | Accepted |  | WCSP | 
	
		| Pycreus fluminalis (Ridl.) Troupin | Synonym |  | TRO | 
	
		| Pycreus fontinalis Cherm. | Accepted |  | WCSP | 
	
		| Pycreus fugax (Liebm.) C.D.Adams | Accepted |  | WCSP | 
	
		| Pycreus glaber (L.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus globosus Rchb. | Synonym |  | WCSP | 
	
		| Pycreus globosus var. erectus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus globosus var. minimus (Kük.) T. Tang & F.T. Wang | Synonym |  | TRO | 
	
		| Pycreus globosus var. nilagiricus Domin | Synonym |  | WCSP | 
	
		| Pycreus globosus var. nilagiricus (Hochst. ex Steud.) C.B. Clarke | Synonym |  | TRO | 
	
		| Pycreus globosus var. nuerensis (Boeck.) Troupin | Synonym |  | TRO | 
	
		| Pycreus globosus var. strictus (Lam.) Domin | Synonym |  | WCSP | 
	
		| Pycreus globosus var. strictus (Roxb.) C.B. Clarke | Unresolved |  | TRO | 
	
		| Pycreus glomeratus (L.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus govindarajalui V.S.Raju | Synonym |  | WCSP | 
	
		| Pycreus gracillimus Chiov. | Accepted |  | WCSP | 
	
		| Pycreus grammicus (Kunze ex Kunth) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus gratissimus Kitag. | Accepted |  | WCSP | 
	
		| Pycreus helvus C.B.Clarke [Illegitimate] | Synonym |  | WCSP | 
	
		| Pycreus heterochrous Nelmes | Accepted |  | WCSP | 
	
		| Pycreus hildebrandtii C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus holosericeus Merr. | Synonym |  | WCSP | 
	
		| Pycreus humboldtianus (Schult.) Cufod. | Synonym |  | WCSP | 
	
		| Pycreus hyalinus (Vahl) Domin | Synonym |  | WCSP | 
	
		| Pycreus infirmus Nees | Synonym |  | WCSP | 
	
		| Pycreus intactus (Vahl) J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus intermedius (Rikli) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus intermedius Cherm. | Synonym |  | TRO | 
	
		| Pycreus inundatus Nees | Synonym |  | WCSP | 
	
		| Pycreus kanarensis V.P.Prasad & N.P.Singh | Accepted |  | WCSP | 
	
		| Pycreus katangensis Cherm. [Invalid] | Synonym |  | WCSP | 
	
		| Pycreus korshinskyi (Meinsh.) V.I.Krecz. | Synonym |  | WCSP | 
	
		| Pycreus laevigatus (L.) Nees | Synonym |  | WCSP | 
	
		| Pycreus lagunetto (Steud.) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus lancelotii S.M.Almeida | Accepted |  | WCSP | 
	
		| Pycreus lanceolatus (Poir.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus lanceolatus (Poir.) T. Koyama | Synonym |  | TRO | 
	
		| Pycreus lanceolatus subsp. ugandensis Lye | Synonym |  | WCSP | 
	
		| Pycreus lanceus (Thunb.) Turrill | Synonym |  | WCSP | 
	
		| Pycreus lanceus var. melanopus (Boeck.) Troupin | Synonym |  | TRO | 
	
		| Pycreus lateralis (Forssk.) Nees | Synonym |  | WCSP | 
	
		| Pycreus latispicatus (Boeckeler) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus latovaginatus (Govind.) P.Singh & V.Singh | Accepted |  | WCSP | 
	
		| Pycreus lijiangensis L.K.Dai | Accepted |  | WCSP | 
	
		| Pycreus limosus (Maxim.) Schischk. | Synonym |  | WCSP | 
	
		| Pycreus longistolon (Peter & Kük.) Napper | Accepted |  | WCSP | 
	
		| Pycreus longistolon subsp. atrofuscus Lye | Accepted |  | WCSP | 
	
		| Pycreus longivaginans (Kük.) Cherm. | Accepted |  | WCSP | 
	
		| Pycreus longus (L.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus lurida (Govind.) P.Singh & V.Singh | Synonym |  | WCSP | 
	
		| Pycreus macranthus (Boeckeler) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus macranthus var. angustifolius (Ridl.) C.B.Clarke ex Rendle | Synonym |  | WCSP | 
	
		| Pycreus macrostachyos (Lam.) J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus macrostachyos subsp. macrostachyos | Accepted |  | WCSP | 
	
		| Pycreus macrostachyos var. tenuis (Boeckeler) Wickens | Synonym |  | WCSP | 
	
		| Pycreus macrostachyos subsp. tremulus (Poir.) Lye | Accepted |  | WCSP | 
	
		| Pycreus mahadevanii Govind. | Accepted |  | WCSP | 
	
		| Pycreus malabaricus C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus malangensis Meneses | Accepted |  | WCSP | 
	
		| Pycreus maximiliani Nees | Synonym |  | WCSP | 
	
		| Pycreus megapotamicus (A.Dietr.) Nees | Accepted |  | WCSP | 
	
		| Pycreus megapotamicus var. jaeggii (Boeckeler) Guagl. | Synonym |  | WCSP | 
	
		| Pycreus melanacme Nelmes | Accepted |  | WCSP | 
	
		| Pycreus melanostachyus (Kunth) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus melanostachyus var. variegata (Kunth) C.B. Clarke | Synonym |  | TRO | 
	
		| Pycreus melanostachyus var. variegatus (Kunth) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus melas (Ridl.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus membranaceus (Vahl) Govind. | Accepted |  | WCSP | 
	
		| Pycreus micans (Kunth) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus micromelas Lye | Accepted |  | WCSP | 
	
		| Pycreus minimus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus monocephalus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus monti (L.f.) P.Beauv. ex Rchb. | Synonym |  | WCSP | 
	
		| Pycreus mortonii S.S.Hooper | Accepted |  | WCSP | 
	
		| Pycreus mucronatus (Rottb.) Nees | Synonym |  | WCSP | 
	
		| Pycreus mundtii Nees | Accepted |  | WCSP | 
	
		| Pycreus mundtii Cherm. | Synonym |  | TRO | 
	
		| Pycreus mundtii var. gracilis Cherm. | Synonym |  | WCSP | 
	
		| Pycreus mundtii var. perrieri Cherm. | Synonym |  | WCSP | 
	
		| Pycreus mundtii var. uniceps (C.B.Clarke) Napper | Synonym |  | WCSP | 
	
		| Pycreus muricatus (Kük.) Napper | Accepted |  | WCSP | 
	
		| Pycreus nematodes C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus niederleinianus (Boeckeler) Lindm. | Accepted |  | WCSP | 
	
		| Pycreus niger (Ruiz & Pav.) Cufod. | Accepted |  | WCSP | 
	
		| Pycreus niger (Ruiz & Pav.) T. Koyama | Synonym |  | TRO | 
	
		| Pycreus niger subsp. elegantulus (Steud.) Lye | Synonym |  | WCSP | 
	
		| Pycreus nigrescens C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus nigricans (Steud.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus nigricans var. simulans (Cherm.) Cherm. | Synonym |  | WCSP | 
	
		| Pycreus nilagiricus (Hochst. ex Steud.) Schischk. | Synonym |  | WCSP | 
	
		| Pycreus nilagiricus (Hochst. ex Steud.) E.G. Camus | Synonym |  | TRO | 
	
		| Pycreus nitens (Retz.) Nees | Synonym |  | WCSP | 
	
		| Pycreus nitens C.B. Clarke | Synonym |  | TRO | 
	
		| Pycreus nitens f. gracilis E.G.Camus | Synonym |  | WCSP | 
	
		| Pycreus nitidus (Lam.) J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus nuerensis (Boeckeler) S.S.Hooper | Accepted |  | WCSP | 
	
		| Pycreus nyasensis C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus oakfortensis (Boeckeler ex C.B.Clarke) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus odoratus Urb. | Synonym |  | WCSP | 
	
		| Pycreus odoratus var. hahnianus (Boeckeler) Stehlé | Synonym |  | WCSP | 
	
		| Pycreus okavangensis Podlech | Accepted |  | WCSP | 
	
		| Pycreus olfersianus (Kunth) Nees | Synonym |  | WCSP | 
	
		| Pycreus olfersianus Urb. [Illegitimate] | Synonym |  | WCSP | 
	
		| Pycreus opulentus Govind. | Accepted |  | WCSP | 
	
		| Pycreus overlaetii Cherm. ex S.S.Hooper & J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus pagotii J.Raynal | Accepted |  | WCSP | 
	
		| Pycreus palghattensis Govind. | Accepted |  | WCSP | 
	
		| Pycreus paniculatus (Rottb.) Nees | Synonym |  | WCSP | 
	
		| Pycreus pannonicus (Jacq.) P.Beauv. ex Rchb. | Synonym |  | WCSP | 
	
		| Pycreus paraensis Nees | Synonym |  | WCSP | 
	
		| Pycreus patens (Vahl) Cherm. | Synonym |  | WCSP | 
	
		| Pycreus pauper (Hochst. ex A.Rich.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus pelophilus (Ridl.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus permutatus (Boeckeler) Napper | Synonym |  | WCSP | 
	
		| Pycreus pervillei (Boeckeler) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus piceus (Liebm.) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus plicatus Govind. | Accepted |  | WCSP | 
	
		| Pycreus plumbeonucea (Govind.) P.Singh & V.Singh | Accepted |  | WCSP | 
	
		| Pycreus plurinodosus (Govind.) P.Singh & V.Singh | Synonym |  | WCSP | 
	
		| Pycreus poikilostachys Nelmes | Accepted |  | WCSP | 
	
		| Pycreus polystachyos (Rottb.) P.Beauv. | Accepted |  | WCSP | 
	
		| Pycreus polystachyos var. circinatus (Ridl.) H.B.Naithani & S.Biswas | Synonym |  | WCSP | 
	
		| Pycreus polystachyos var. hahnianus (Boeckeler) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus polystachyos subsp. holosericeus (Link) T.Koyama | Synonym |  | WCSP | 
	
		| Pycreus polystachyos var. laxiflorus (Benth.) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus polystachyos var. microdontus (Torr.) Govaerts | Accepted |  | WCSP | 
	
		| Pycreus polystachyos var. paniculatus (Rottb.) Donn.Sm. | Synonym |  | WCSP | 
	
		| Pycreus polystachyos subsp. polystachyos | Accepted |  | WCSP | 
	
		| Pycreus potosiensis C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus pratorum (Korotky) Schischk. | Accepted |  | WCSP | 
	
		| Pycreus propinquus Nees | Synonym |  | WCSP | 
	
		| Pycreus pseudodiaphanus S.S.Hooper | Accepted |  | WCSP | 
	
		| Pycreus pseudolatespicatus L.K.Dai | Accepted |  | WCSP | 
	
		| Pycreus pubescens Turrill | Accepted |  | WCSP | 
	
		| Pycreus pulvinatus (Nees & Meyen) Nees | Synonym |  | WCSP | 
	
		| Pycreus pumilus (L.) Nees | Accepted |  | WCSP | 
	
		| Pycreus pumilus (L.) Domin | Synonym |  | TRO | 
	
		| Pycreus pumilus subsp. membranaceus (Vahl) T.Koyama | Synonym |  | WCSP | 
	
		| Pycreus pumilus var. membranaceus (Vahl) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus pumilus var. punctatus Domin | Synonym |  | WCSP | 
	
		| Pycreus pumilus var. substerilis E.G.Camus | Synonym |  | WCSP | 
	
		| Pycreus punctatus Govind. | Synonym |  | WCSP | 
	
		| Pycreus puncticulatus (Vahl) Nees | Accepted |  | WCSP | 
	
		| Pycreus puncticulatus var. quinquagintiflorus (C.B.Clarke) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus pygmaeus (Rottb.) Nees | Synonym |  | WCSP | 
	
		| Pycreus pyramidalis Govind. | Accepted |  | WCSP | 
	
		| Pycreus reductus Cherm. | Synonym |  | WCSP | 
	
		| Pycreus rehmannianus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus rehmannii Palla ex Grossh. | Synonym |  | TRO | 
	
		| Pycreus retusus (Nees ex Steud.) Nees ex C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus rhizomatosus C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus rivularis (Kunth) Palla | Synonym |  | WCSP | 
	
		| Pycreus rivularis (Kunth) C.B. Clarke | Synonym |  | TRO | 
	
		| Pycreus rotundus (L.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus rubriglumosus (Govind.) P.Singh & V.Singh | Accepted |  | WCSP | 
	
		| Pycreus rubromarginatus E.G.Camus | Synonym |  | WCSP | 
	
		| Pycreus rufescens Rchb. | Unresolved |  | TRO | 
	
		| Pycreus sabulosus Nees | Synonym |  | WCSP | 
	
		| Pycreus sanguineosquamatus Van der Veken | Accepted |  | WCSP | 
	
		| Pycreus sanguinolentus (Vahl) Nees | Accepted |  | WCSP | 
	
		| Pycreus sanguinolentus var. cyrtostachys (Miq.) L.K.Dai | Accepted |  | WCSP | 
	
		| Pycreus sanguinolentus subsp. cyrtostachys (Miq.) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus sanguinolentus subsp. cyrtostachys (Miq.) H.B. Naithani & S. Biswas | Synonym |  | TRO | 
	
		| Pycreus sanguinolentus f. humilis (Miq.) L.K. Dai | Synonym |  | TRO | 
	
		| Pycreus sanguinolentus subsp. melanocephalus (Miq.) Karthik. | Accepted |  | WCSP | 
	
		| Pycreus sanguinolentus subsp. melanocephalus (Miq.) H.B. Naithani & S. Biswas | Synonym |  | TRO | 
	
		| Pycreus sanguinolentus f. melanocephalus (Miq.) L.K. Dai | Synonym |  | TRO | 
	
		| Pycreus sanguinolentus subsp. micronux (C.B.Clarke) H.B.Naithani & S.Biswas | Synonym |  | WCSP | 
	
		| Pycreus sanguinolentus var. micronux (C.B.Clarke) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus sanguinolentus subsp. nairobiensis Lye | Accepted |  | WCSP | 
	
		| Pycreus sanguinolentus f. rubromarginatus (Schrenk) L.K. Dai | Accepted |  | TRO | 
	
		| Pycreus sanguinolentus subsp. sacer (Korlahalli) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus sanguinolentus subsp. sacer (Korlahalli) H.B. Naithani & S. Biswas | Synonym |  | TRO | 
	
		| Pycreus sanguinolentus subsp. sanguinolentus | Accepted |  | WCSP | 
	
		| Pycreus sanguinolentus var. uniceps C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus scaettae Cherm. | Synonym |  | WCSP | 
	
		| Pycreus scaettae var. katangensis Cherm. | Synonym |  | WCSP | 
	
		| Pycreus segmentatus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus serotinus (Rottb.) Hayek | Synonym |  | WCSP | 
	
		| Pycreus setaceus C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus setiformis (Korsh.) Nakai | Synonym |  | WCSP | 
	
		| Pycreus similinervulosus Govind. | Accepted |  | WCSP | 
	
		| Pycreus simulans Cherm. | Synonym |  | WCSP | 
	
		| Pycreus smithianus (Ridl.) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus solidifolius Cherm. | Synonym |  | WCSP | 
	
		| Pycreus spissiflorus C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus squarrosulus Cherm. | Accepted |  | WCSP | 
	
		| Pycreus squarrosus (L.) Nees | Synonym |  | WCSP | 
	
		| Pycreus stramineus C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus stricticulmis (Govind.) P.Singh & V.Singh | Synonym |  | WCSP | 
	
		| Pycreus strictus (Lam.) Alston | Synonym |  | WCSP | 
	
		| Pycreus substellatus E.G.Camus | Synonym |  | WCSP | 
	
		| Pycreus substramineus (Kük.) N.K.Khoi [Illegitimate] | Synonym |  | WCSP | 
	
		| Pycreus subtrigonus C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus sulcinux (C.B.Clarke) C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus tener C.B.Clarke | Accepted |  | WCSP | 
	
		| Pycreus testui Cherm. | Accepted |  | WCSP | 
	
		| Pycreus tremulus (Poir.) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus tristachyus (Boeckeler) C.B.Clarke | Synonym |  | WCSP | 
	
		| Pycreus umbrosiformis Cherm. | Synonym |  | WCSP | 
	
		| Pycreus umbrosus Nees | Synonym |  | WCSP | 
	
		| Pycreus umbrosus Clark | Synonym |  | TRO | 
	
		| Pycreus unioloides (R.Br.) Urb. | Accepted |  | WCSP | 
	
		| Pycreus unioloides var. angulatus (Nees) Domin | Synonym |  | WCSP | 
	
		| Pycreus unioloides var. compositus (T.Koyama) N.K.Khoi | Synonym |  | WCSP | 
	
		| Pycreus unioloides var. insularis Domin | Synonym |  | WCSP | 
	
		| Pycreus unioloides var. wightii (Nees ex C.B.Clarke) Karthik. | Synonym |  | WCSP | 
	
		| Pycreus vanderystii Cherm. | Synonym |  | WCSP | 
	
		| Pycreus vavavatensis Cherm. | Synonym |  | WCSP | 
	
		| Pycreus vavavatensis var. simulans (Cherm.) Cherm. | Synonym |  | TRO | 
	
		| Pycreus vicinus Cherm. | Synonym |  | WCSP | 
	
		| Pycreus waillyi Cherm. | Accepted |  | WCSP | 
	
		| Pycreus woronowii Palla | Synonym |  | WCSP | 
	
		| Pycreus xantholepis Nelmes | Accepted |  | WCSP | 
	
		| Pycreus zonatissimus Cherm. [Illegitimate] | Synonym |  | WCSP | 
	
		| Pycreus zonatus Cherm. | Accepted |  | WCSP |