白鼓丁属

白鼓丁属（学名：Polycarpaea）是石竹科下的一个属，为一年生或多年生、直立草本植物。该属共有约50种，分布于热带、亚热带地区。

白鼓钉属
Polycarpaea filifolia
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：	真双子叶植物 Eudicots
目：	石竹目 Caryophyllales
科：	石竹科 Caryophyllaceae
属：	白鼓钉属 Polycarpaea Lam., 1792
异名
Aylmeria Mart. Hagaea Vent. Hyala L'Hér. ex DC. Lahaya Schult. Mollia Willd. Polia Lour. Polium Stokes Reesia Ewart Robbairea Boiss.

下属物种

本属包括以下物种：

• 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.
• 白鼓钉 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
• 大花白鼓钉 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

归入本属的物种：

• Mollia villosa Delile ex Colla