珍珠茅属

珍珠茅属
	Scleria testacea
科学分类
界：	植物界 Plantae
演化支：	维管植物 Tracheophyta
演化支：	被子植物 Angiosperms
演化支：	单子叶植物 Monocots
演化支：	鸭跖草类植物 Commelinids
目：	禾本目 Poales
科：	莎草科 Cyperaceae
亚科：	莎草亚科 Cyperoideae
族：	珍珠茅族 Sclerieae
属：	珍珠茅属 Scleria; P.J.Bergius
种
	见正文
异名
	Acriulus Ridl. ; Anerma Schrad. ex Nees ; Catagyna P.Beauv. ex T.Lestib. ; Chondrolomia Nees ; Cryptopodium Schrad. ex Nees ; Cylindropus Nees ; Diaphora Lour. ; Diploscyphus Liebm. ; Durandia Boeckeler ; Hymenolytrum Schrad. ex Nees ; Hypoporum Nees ; Macrolomia Schrad. ex Nees ; Mastigloscleria Nees ; Mastigoscleria Nees ; Omoscleria Nees ; Ophryoscleria Nees ; Schizolepis Schrad. ex Nees ; Sphaeropus Boeckeler ; Tonduzia Boeckeler ; Tonduzia Boeckeler ex Tonduz ; Trachylomia Nees;

珍珠茅属（学名：Scleria）是莎草科莎草亚科珍珠茅族下的唯一属，为一年生或多年生草本植物，约有250多种^[1]，主要分布在热带至温带地区^[2]。

形态特征

珍珠茅属植物的秆多为三棱形，偶尔呈圆柱状。叶片既可生于茎秆上，也可基生，呈线形，具有叶鞘，而茎秆中部的叶鞘有的具翅，有的则无翅。^[2]

总苞为叶状，并带有叶鞘。其花序为顶生的圆锥花序，有时会退化成间断的穗状。该属植物的花为单性花，雄性小穗通常包含多朵花，雌性小穗则只含有一朵花。而两性小穗具有一朵基生雌花和多朵雄花。雄蕊的数量为1至3枚，柱头则有3裂。^[2]

小坚果为球形或卵形，通常为钝三棱形，表面有网状纹理或光滑，多数坚果表面具有光泽。其下位盘通常有3裂或全缘。^[2]

下属物种

本属包括以下物种：

Scleria abortiva Nees, 1834
Scleria acanthocarpa Boeckeler
Scleria achtenii DeWild.
Scleria adpressohirta (Kük.) E.A.Rob.
Scleria afroreflexa Lye
Scleria alpina Core
Scleria amazonica Camelb., M.T.Strong & Goetgh.
Scleria anceps Liebm.
Scleria andringitrensis Cherm.
Scleria angusta Nees ex Kunth
Scleria angusta Nees, 1834
Scleria angustifolia E.A.Rob.
Scleria ankaratrensis Bauters
Scleria annularis Steud.
Scleria anomala (Steud.) J.Raynal
Scleria arcuata E.A.Rob.
Scleria arenaria T.Koyama
Scleria argentea Steud.
Scleria arguta (Nees) Steud.
Scleria aromatica Core
Scleria assamica (C.B.Clarke) D.M.Verma
Scleria atroglumis D.A.Simpson
Scleria attenuatifolia M.T.Strong
Scleria aurantiaca Lye
Scleria aureovillosa Kiaos. & K.Wangwasit
Scleria balansae Maury ex Micheli
Scleria baldwinii (Torr.) Steud.
Scleria bambariensis Cherm.
Scleria baroni-clarkei DeWild.
Scleria baronii C.B.Clarke ex Cherm.
Scleria baronii C.B.Clarke ex T.Durand & Schinz, 1894
Scleria bellii LeBlond
Scleria benthamii C.B.Clarke
Scleria bequaertii DeWild.
二花珍珠茅 Scleria biflora Roxb.
Scleria boivinii Steud.
Scleria bojeri C.B.Clarke, 1894
Scleria boniana Boeckeler
Scleria borii D.M.Verma
Scleria bourgeaui Boeckeler
Scleria bracteata Cav.
Scleria bradei Gross
Scleria brekiana Schltdl.
Scleria brownii Kunth
Scleria buekiana Schltdl.
Scleria bulbifera Hochst. ex A.Rich.
Scleria bulbosa Schltdl.
Scleria burchellii C.B.Clarke
Scleria calcicola E.A.Rob.
Scleria camaratensis Core
Scleria canescens Boeckeler
Scleria carphiformis Ridl.
Scleria castanea Core
Scleria catophylla C.B.Clarke
Scleria ceylanica Kunth, 1837
Scleria chasmema Bonet Mayedo & W.W.Thomas
Scleria cheekii Bauters
Scleria chevalieri J.Raynal
Scleria chlorantha Boeckeler
Scleria chlorocalyx E.A.Rob.
华珍珠茅 Scleria ciliaris Nees
Scleria ciliata Michx.
Scleria clarkei Lindm.
Scleria clathrata Hochst.
Scleria clathrata Hochst. ex A.Rich.
Scleria colorata Core
Scleria comosa (Nees) Steud.
Scleria composita (Nees) Boeckeler
伞房珍珠茅 Scleria corymbosa Roxb.
Scleria cuyabensis Pilg.
Scleria cyathophora Holttum
Scleria cyperina Kunth
Scleria delicatula Nelmes
Scleria densispicata (C.B.Clarke) J.Kern
Scleria depauperata Boeckeler
Scleria depressa (C.B.Clarke) Nelmes
Scleria didina Bonet Mayedo & W.W.Thomas
Scleria distans Poir.
Scleria dregeana Kunth
独龙珍珠茅 Scleria dulungensis P.C.Li
Scleria eggersiana Boeckeler
高秆珍珠茅 Scleria elata Thw.
Scleria elongatissima Piérart
纤秆珍珠茅 Scleria ergracilis Nees.
Scleria erythrorrhiza Ridl.
Scleria fauriei Ohwi
Scleria filiculmis Boeckeler
Scleria flagellum-nigrorum P.J.Bergius
Scleria flexuosa Boeckeler
Scleria foliosa Hochst. ex A.Rich.
Scleria foveolata Cav.
Scleria fricaii Kük.
福建珍珠茅 Scleria fujianensis G. P. Li
Scleria fulvipilosa E.A.Rob.
Scleria gaertneri Raddi
Scleria georgiana Core
Scleria glabra Boeckeler
Scleria globonux C.B.Clarke
Scleria glomerata Oliv.
Scleria glomerulata Oliv.
Scleria goosenii DeWild.
Scleria goossensi DeWild.
Scleria goossensii De Wild.
Scleria gracillima Boeckeler
Scleria greigiifolia (Ridl.) C.B.Clarke
Scleria guineensis J.Raynal
圆秆珍珠茅 Scleria harlandii Hance
Scleria havanensis Britton
Scleria hildebrandtii Boeckeler
Scleria hilsenbergii Ridl.
Scleria hirta Boeckeler
Scleria hirta Willd. ex Kunth, 1837
Scleria hirtella Sw.
Scleria hispidior (C.B.Clarke) Nelmes
Scleria hispidula Hochst. ex A.Rich.
黑鳞珍珠茅 Scleria hookeriana Bocklr.
Scleria huberi C.B.Clarke
Scleria indica D.M.Verma & Veena Chandra
Scleria induta Turrill
Scleria interrupta Rich.
Scleria iostephana Nelmes
江城珍珠茅 Scleria jiangchengensis Y.Y.Qian
Scleria junghuhniana Boeckeler
Scleria kerrii Turrill
Scleria khasiana Boeckeler
Scleria khasiana C.B.Clarke ex Hook.f., 1894
Scleria lacustris C.Wright
Scleria laevis Retz.
Scleria lagoensis Boeckeler
Scleria lateritica Nelmes
Scleria latifolia Moon.
Scleria latifolia Sw.
疏松珍珠茅 Scleria laxa R.Br.
Scleria laxiflora Gross
Scleria leptostachya Kunth
毛果珍珠茅 Scleria levis Retz.
Scleria liberica Bauters
Scleria lingulata C.B.Clarke
石果珍珠茅 Scleria lithosperma (L.) Sw.
Scleria longispiculata Nelmes
Scleria lucentinigricans E.A.Rob.
Scleria macbrideana Gross
Scleria macbrideana R.Gross ex J.F.Macbr., 1931
Scleria mackaviensis Boeckeler
Scleria macrogyne C.B.Clarke
Scleria macrolomioides H.Pfeiff.
Scleria macrophylla J.Presl & C.Presl
Scleria madagascariensis Boeckeler
Scleria margaritifera Sieber ex C.Presl, 1828
Scleria martii (Nees) Steud.
Scleria maypurensis Bauters
Scleria melaleuca Rchb., 1828
Scleria melanomphala Kunth
Scleria melanotricha Hochst. & A.Rich.
Scleria microcarpa Nees ex Kunth
Scleria microcarpa Nees, 1834
Scleria mikawana Makino
Scleria mildbraedii Graebn., 1922
Scleria millespicula T.Koyama
Scleria minor (Britton) W.Stone
Scleria mitis P.J.Bergius
Scleria mongomoensis Bauters
Scleria monticola Nelmes ex Napper
Scleria motleyi C.B.Clarke
Scleria mucronata Poir.
Scleria muehlenbergii Steud.
Scleria muhlenbergii Steud., 1841
Scleria multilacunosa T.Koyama
Scleria mutoensis Nakai
Scleria myricocarpa Kunth
Scleria myriocarpa Steud., 1855
南京珍珠茅 Scleria nankingensis Tang et Wang
Scleria natalensis Boeckeler ex C.B.Clarke
Scleria naumanniana Boeckeler
柄果珍珠茅 Scleria neesii Kunth
Scleria neocaledonica Rendle
Scleria neogranatensis C.B.Clarke
Scleria nossibeensis C.B.Clarke, 1894
Scleria notoptera Nees, 1834
角架珍珠茅 Scleria novae-hollandiae Boeckeler
Scleria nyasensis C.B.Clarke
Scleria oakesiana Robbins
Scleria oakesiana Robbins ex Britton
扁果珍珠茅 Scleria oblata S.T.Blake ex J.Kern
Scleria obtusa Core
Scleria oligantha Michx.
Scleria oligochondra Nelmes
垂序珍珠茅 Scleria onoei Franch. et Savat.，现接受名为：垂序珍珠茅 Scleria rugosa R. Brown，毛垂序珍珠茅
Scleria orchardii C.D.Adams
稻形珍珠茅 Scleria orizoides Boeckeler, 1874
Scleria ovinux J.Raynal ex Fosberg
Scleria pachyrrhyncha Nelmes
Scleria pandanophylla Kurz ex C.B.Clarke, 1894
Scleria panicoides Kunth
Scleria pantadenia Meganck & Bauters
Scleria papuana J.Kern
Scleria parallella C.B.Clarke
小型珍珠茅 Scleria parvula Steud.
Scleria patula E.A.Rob.
Scleria pauciflora Muhl. ex Willd.
Scleria paupercula E.A.Rob.
Scleria pedicellata Bauters
纤秆珍珠茅 Scleria pergracilis (Nees) Kunth
Scleria pernambucana Luceño & M.Alves
Scleria perpusilla Cherm.
Scleria pilosa Boeckeler
Scleria pilosissima Britton
Scleria plusiophylla Steud.
Scleria poaeoides Ridl., 1884
Scleria poeppigii (Nees) Steud.
稻形珍珠茅 Scleria poiformis Retz.
Scleria polycarpa Boeckeler
Scleria polyrrhiza E.A.Rob.
Scleria pooides Ridl.
Scleria porphyrocarpa E.A.Rob.
Scleria procumbens E.A.Rob.
Scleria proporia C.B.Clarke
Scleria pseudohispidior Bauters
Scleria pseudosorghum K.Schum. ex Engl., 1894
细根茎珍珠茅 Scleria psilorrhiza C.B.Clarke ex Hook.f., 1894
Scleria pterota C.Presl ex Urb., 1900
Scleria pulchella Ridl.
Scleria purdiei C.B.Clarke
紫花珍珠茅 Scleria purpurascens Steud.
Scleria pusilla Pilg.
Scleria pygmaea Nees ex Spreng., 1827
Scleria racemosa Poir.
香港珍珠茅 Scleria radula Hance，光果珍珠茅
Scleria ramosa C.B.Clarke
Scleria rehmannii C.B.Clarke
Scleria remota Ridl.
Scleria reticularis J.Presl & C.Presl
Scleria reticularis Michx.
Scleria richardsiae E.A.Rob.
Scleria ridleyi C.B.Clarke ex Hook.f., 1894
Scleria robinsoniana J.Raynal
Scleria robusta Camelb. & Goetgh.
Scleria rubrostriata A.C.Araújo & N.A.Brummitt
皱果珍珠茅 Scleria rugosa R.Br.，垂序珍珠茅
Scleria rutenbergiana Boeckeler
Scleria salebrosa Spreng.
Scleria scabra Willd.
Scleria scabriuscula Schltdl.
Scleria scandens Core
Scleria schenckiana Boeckeler
Scleria schiedeana Schltdl.
Scleria schimperiana Boeckeler
Scleria schulzii Barros
轮叶珍珠茅 Scleria scrobiculata Nees & Meyen
Scleria secans (L.) Urb.
Scleria sellowiana Kunth
Scleria setosa-asperula Boeck., 1875
Scleria setulosociliata Boeckeler
Scleria sheilae J.Raynal
Scleria sieberi Nees
Scleria skutchii M.T.Strong & J.R.Grant
Scleria sobolifer E.F.Franklin
Scleria sobolifera E.F.Franklin
Scleria sororia Kunth
Scleria sperrima Steud.
Scleria sphacelata F.Muell.
Scleria spicata (Spreng.) J.F.Macbr.
Scleria spiciformis Benth.
Scleria splitgerberiana Henrard ex Uittien
Scleria sprucei C.B.Clarke
Scleria staheliana Uittien
Scleria stereorrhiza C.Wright, 1900
Scleria stipitata Uittien
Scleria stipularis Nees
Scleria stocksiana Boeckeler
Scleria stricta Moon, 1824
Scleria suaveolens Nelmes
Scleria suffulta C.B.Clarke
印度尼西亚珍珠茅 Scleria sumatrensis Retz.，印尼珍珠茅，苏门答腊珍珠茅
Scleria swamyi Govind.
Scleria sylvestre Schrad.
Scleria tenacissima (Nees) Steud.
Scleria tenella Kunth
Scleria tepuiensis Core
陆生珍珠茅 Scleria terrestris (L.) Fassett，高秆珍珠茅
网果珍珠茅 Scleria tessellata Willd.
Scleria testacea Nees
Scleria testacea Nees ex Kunth
Scleria thwaitesiana Boeckeler
Scleria tonduzii Boeckeler ex Tonduz
越南珍珠茅 Scleria tonkinensis C.B.Clarke
Scleria transvaalensis E.F.Franklin
Scleria trialata Poir.
Scleria tricholepis Nelmes
Scleria tricristata Meganck & Bauters
Scleria tricuspidata S.T.Blake
Scleria triglomerata Michx.
Scleria triquetra M.T.Strong
Scleria tropicalis M.T.Strong
Scleria tryonii Domin
Scleria uleana Boeckeler
Scleria unguiculata E.A.Rob.
Scleria vaginata Steud.
Scleria variegata (Nees) Steud.
Scleria venezuelensis Core
Scleria verrucosa Willd.
Scleria verticillata Muhl. ex Willd.
Scleria verticillata Nees ex Kunth, 1837
Scleria veseyfitzgeraldii E.A.Rob.
Scleria violacea Pilg.
Scleria virgata (Nees) Steud.
Scleria vogelii C.B.Clarke
Scleria warmingiana Boeckeler
Scleria welwitschii C.B.Clarke
Scleria wichurai Boeckeler, 1884
Scleria williamsii Gross
Scleria williamsii R.Gross ex J.F.Macbr., 1931
Scleria woodii C.B.Clarke
Scleria wrightiana Boeckeler
Scleria xerophila E.A.Rob.
Scleria zambesica E.A.Rob.

归入本属的物种：

参考文献

^ Scleria P.J.Bergius. Plants of the World Online. Royal Botanic Gardens, Kew（英语：Royal Botanic Gardens, Kew）. [2024-10-09].
^ ^2.0 ^2.1 ^2.2 ^2.3 Li, Bangze; Zhang, Shuren. An updated species checklist and taxonomic synopsis of Cyperaceae in China. Biodiversity Science. 2024, 32 (7): 24106. doi:10.17520/biods.2024106.

[1] Scleria P.J.Bergius. Plants of the World Online. Royal Botanic Gardens, Kew（英语：Royal Botanic Gardens, Kew）. [2024-10-09].

[biods.2024106-2] 2.0 ^2.1 ^2.2 ^2.3 Li, Bangze; Zhang, Shuren. An updated species checklist and taxonomic synopsis of Cyperaceae in China. Biodiversity Science. 2024, 32 (7): 24106. doi:10.17520/biods.2024106.

[1]

[2]

珍珠茅属

Scleria testacea
科学分类
界：	植物界 Plantae
演化支：	维管植物 Tracheophyta
演化支：	被子植物 Angiosperms
演化支：	单子叶植物 Monocots
演化支：	鸭跖草类植物 Commelinids
目：	禾本目 Poales
科：	莎草科 Cyperaceae
亚科：	莎草亚科 Cyperoideae
族：	珍珠茅族 Sclerieae
属：	珍珠茅属 Scleria P.J.Bergius
种
见正文
异名
Acriulus Ridl. Anerma Schrad. ex Nees Catagyna P.Beauv. ex T.Lestib. Chondrolomia Nees Cryptopodium Schrad. ex Nees Cylindropus Nees Diaphora Lour. Diploscyphus Liebm. Durandia Boeckeler Hymenolytrum Schrad. ex Nees Hypoporum Nees Macrolomia Schrad. ex Nees Mastigloscleria Nees Mastigoscleria Nees Omoscleria Nees Ophryoscleria Nees Schizolepis Schrad. ex Nees Sphaeropus Boeckeler Tonduzia Boeckeler Tonduzia Boeckeler ex Tonduz Trachylomia Nees