白鼓丁屬

白鼓釘屬
Polycarpaea filifolia
科學分類
界：	植物界 Plantae
演化支：	維管束植物 Tracheophyta
演化支：	被子植物 Angiosperms
演化支：	真雙子葉植物 Eudicots
目：	石竹目 Caryophyllales
科：	石竹科 Caryophyllaceae
屬：	白鼓釘屬 Polycarpaea Lam., 1792
異名
Aylmeria Mart. Hagaea Vent. Hyala L'Hér. ex DC. Lahaya Schult. Mollia Willd. Polia Lour. Polium Stokes Reesia Ewart Robbairea Boiss.

白鼓丁屬（學名：Polycarpaea）是石竹科下的一個屬，為一年生或多年生、直立草本植物。該屬共有約50種，分佈於熱帶、亞熱帶地區。

下屬物種

本屬包括以下物種：

• Polycarpaea akkensis Maire
• Polycarpaea alsinefolia C.Mohr
• Polycarpaea angustipetala H.Perrier
• Polycarpaea arenaria (Lour.) Gagnep.
• Polycarpaea arida Pedley
• Polycarpaea aristata (Aiton) C.Sm. ex DC.
• Polycarpaea aurea (Wight) Dunn
• Polycarpaea balfourii Briq.
• Polycarpaea barbellata V.S.A.Kumar, S.Arya, V.Suresh & Alen Alex, 2022
• Polycarpaea basaltica Thulin
• Polycarpaea billei Lebrun
• Polycarpaea breviflora F.Muell.
• Polycarpaea caboverdeana Rivas Mart., Lousã, J.C.Costa & Maria C.Duarte
• Polycarpaea caespitosa Balf.fil.
• Polycarpaea carnosa C.Sm.
• Polycarpaea carnosa C.Sm. ex Buch
• Polycarpaea carnosa C.Sm. ex Link, 1825
• Polycarpaea clavifolia M.G.Gilbert
• Polycarpaea coquimbense Gereau & Martic.
• 白鼓釘 Polycarpaea corymbosa (L.) Lam.
• Polycarpaea darbandensis A.Chev. ex A.Chev.
• Polycarpaea diffusa Wight ex Arn.
• Polycarpaea diotoides Gand.
• Polycarpaea divaricata Poir. ex Steud.
• Polycarpaea diversifolia Domin
• Polycarpaea djalonensis A.Chev.
• Polycarpaea douliotii Danguy
• Polycarpaea ebracteata S.Arya, V.S.A.Kumar, V.Suresh & Alen Alex, 2022
• Polycarpaea eriantha Hochst. ex A.Rich.
• Polycarpaea fallax Pedley
• Polycarpaea filifolia Webb ex Christ
• Polycarpaea gamopetala Berhaut
• Polycarpaea garuensis J.-P.Lebrun
• 大花白鼓釘 Polycarpaea gaudichaudii Gagnep.
• Polycarpaea gayi Webb
• Polycarpaea glabrifolia DC.
• Polycarpaea grahamii Turrill
• Polycarpaea guardafuiensis M.G.Gilbert
• Polycarpaea hassalensis D.F.Chamb.
• Polycarpaea hassleriana Chodat
• Polycarpaea haufensis A.G.Mill.
• Polycarpaea hayoides D.F.Chamb.
• Polycarpaea helichrysoides H.Perrier
• Polycarpaea holtzei Maiden & Betche
• Polycarpaea inaequalifolia Engl. & Gilg
• Polycarpaea incana Cowie
• Polycarpaea involucrata F.Muell.
• Polycarpaea jazirensis R.A.Clement
• Polycarpaea kuriensis Wagner
• Polycarpaea latifolia (Willd.) Poir.
• Polycarpaea linearifolia (DC.) DC.
• Polycarpaea longiflora F.Muell.
• Polycarpaea majumdariana Venu, Muthuk. & P.Daniel
• Polycarpaea marginata C.Presl
• Polycarpaea microceps Cowie
• Polycarpaea minuartioides (Spreng.) DC.
• Polycarpaea multicaulis Cowie
• Polycarpaea nivea (Aiton) Webb
• Polycarpaea palakkadensis V.S.A.Kumar, Sindhu Arya & V.Suresh
• Polycarpaea paulayana Wagner
• Polycarpaea philippioides H.Perrier
• Polycarpaea pitardii Gand.
• Polycarpaea pobeguinii Berhaut
• Polycarpaea poggei Pax
• Polycarpaea polycarpoides (Biv.) Mscr.
• Polycarpaea psammophila V.Suresh, V.S.A.Kumar, S.Arya & Alen Alex, 2022
• Polycarpaea pulvinata M.G.Gilbert
• Polycarpaea rangaiahiana Geethakum., Deepu & Viji
• Polycarpaea repens (Forssk.) Asch. & Schweinf.
• Polycarpaea rheophytica Cheek
• Polycarpaea rhodesica Suess.
• Polycarpaea robbairea (Kuntze) Greuter & Burdet
• Polycarpaea robusta (Pit.) G.Kunkel
• Polycarpaea rosulans (Gagnep.) Gagnep.
• Polycarpaea rubioides H.Perrier
• Polycarpaea smithii Link
• Polycarpaea somalensis Engl.
• Polycarpaea spec (Linnaeus, 1753) Lam.
• Polycarpaea spicata Arn.
• Polycarpaea spirostylis F.Muell.
• Polycarpaea staminodina F.Muell.
• Polycarpaea stellata (Willd.) Coyte
• Polycarpaea stellata Chev.
• Polycarpaea stylosa Gagnep.
• Polycarpaea sumbana K.Bakker
• Polycarpaea tenax Cowie
• Polycarpaea tenuifolia (Willd.) Coyte
• Polycarpaea tenuis Webb ex Christ
• Polycarpaea tenuistyla Turrill
• Polycarpaea thymoidea Gagnep.
• Polycarpaea timorensis K.Bakker
• Polycarpaea umbrosa R.L.Barrett
• Polycarpaea ventiversa M.G.Gilbert
• Polycarpaea violacea (C.Mart.) Benth.
• Polycarpaea zollingeri (Fenzl) K.Bakker

歸入本屬的物種：

• Mollia villosa Delile ex Colla