双壁藻属
下级分类

本属包括以下物种：
Diploneis abscondita Lange
Diploneis aculeata Anisimova, 1951
Diploneis adeliae Manguin, 1960
Diploneis adiaphana Schrader, 1969
艾多双壁藻 Diploneis adonis (Brun Cleve,1894)
外来双壁藻 Diploneis advena (A.Schmidt) Cleve, 1894
Diploneis aequorea H.Heiden, 1928
Diploneis aestica
Diploneis aestiva (Donkin) Cleve, 1894
埃氏双壁藻 Diploneis aestuari Hustedt, 1939
Diploneis aethiopum Ehrenberg, 1854
Diploneis africana H.Heiden, 1928
Diploneis alpina Meister, 1912
Diploneis altana Kulikovskiy & Lange-Bertalot, 2015
Diploneis amicula Kulikovskiy & Lange-Bertalot, 2015
Diploneis amphisbaena Manicharova, 1950
Diploneis andama Kulikovskiy & Lange-Bertalot, 2015
Diploneis andina Frenguelli, 1942
Diploneis antiqua Cleve-Euler, 1953
Diploneis aokiensis M.Idei, 2013
Diploneis apis (Kützing) F.W.Mills, 1934
Diploneis arctica Cleve, 1898
Diploneis areolata Cleve, 1894
Diploneis baicalensis Skvortzov & Meyer, 1928
Diploneis baicaloculata Kulikovskiy & Lange-Bertalot, 2015
Diploneis baicaloparma Kulikovskiy & Lange-Bertalot, 2015
Diploneis baicalpetersenii Kulikovskiy & Lange-Bertalot, 2015
Diploneis balcanica N.G.Ognjanova-Rumenova & K.Buczkó, 2010
Diploneis barbatula Skvortzov, 2012
拜里双壁藻 Diploneis beyrichiana A. S. Amosse, 1924
Diploneis biremiformis S.J.M.Droop, 1998
Diploneis biseriata Cleve, 1894
Diploneis boldtiana Cleve, 1891
Diploneis bombiformis Cleve, 1894
蜂腰双壁藻 Diploneis bombus (Ehrenberg) Ehrenberg, 1853
北方双壁藻 Diploneis borealis (Grun. Cleve,1894)
Diploneis borostelekiana Pantocsek, 1908
Diploneis burgitensis Prudent, 1905
Diploneis buriatica Kulikovskiy & Lange-Bertalot, 2015
Diploneis caffra (Gifen) Witkowski
Diploneis calcilacustris Lange
加州双壁藻 Diploneis californica Stancheva & Manoylov, 2018
马鞍双壁藻 Diploneis campylodiscus (Grunow) Cleve,1894
Diploneis cerebrum Pennesi, Caputo & Lobban, 2017
查尔双壁藻 Diploneis chersonensis (Grunow) Cleve, 1894
Diploneis chersonensis Grove
中华双壁藻 Diploneis chinensis Cleve, 1894，中国双壁藻
Diploneis claustra Lobban & Pennesi, 2017
Diploneis clepsydra Cleve, 1894
Diploneis clevei Fontell, 1917
咖啡形双壁藻 Diploneis coffaeiformis (Schmidt) Cleve, 1894
Diploneis colae S.J.M.Droop, 1998
Diploneis conopeata Kulikovskiy & Lange-Bertalot, 2015
Diploneis conops Ehrenberg, 1854
Diploneis constantinii (Skvortzov) Skabichevskij, 1950
Diploneis contraversa (Mann) F.W.Mills, 1934
Diploneis costata Skvortzov, 2012
Diploneis crassa Missuna, 1914
Diploneis crassibiseriata Kulikovskiy & Lange-Bertalot, 2015
Diploneis craticula Pennesi, Caputo & Lobban, 2017
Diploneis crispa Pennesi, Caputo & Lobban, 2017
Diploneis curiosa Metzeltin, Lange-Bertalot & Nergui, 2009
月亮双壁藻 Diploneis cynthica A. S. Cleve, 1894
Diploneis czekehazensis (Pantocsek) F.W.Mills, 1934
短肋双壁藻 Diploneis dalmatica (Grunow) Cleve,1894
德氏双壁藻 Diploneis debyi (Pantocsek) Cleve,1894
Diploneis decipiens A.Cleve, 1915
Diploneis densestriata (Schmidt) Boyer, 1927
Diploneis densistriata (Schmidt) F.W.Mills, 1934
Diploneis didelta Ehrenberg
Diploneis didyma (Ehrenb.) Cleve
Diploneis dilatata (M.Peragallo) Lange
Diploneis dimorpha Hustedt, 1959
双点双壁藻 Diploneis diplosticata (Grunow) Hustedt, 1937
Diploneis dirhombus (Schmidt) F.W.Mills, 1934
Diploneis disturbata Jurilj, 1957
分歧双壁藻 Diploneis divergens A. S. Cleve,1894
Diploneis doczyi (Pantocsek)
Diploneis dombilitensis
Diploneis duplopunctata Fontell, 1917
Diploneis elfvingiana Fontell, 1917
椭圆双壁藻 Diploneis elliptica (Kützing) Cleve, 1894
Diploneis ellipticolinearis Kulikovskiy & Lange-Bertalot, 2015
Diploneis esthereia Hajós
尤多双壁藻 Diploneis eudoxia A. S. Jörgensen, 1905
优生双壁藻 Diploneis eugenia A. S. Boyer,1927
Diploneis excentrica Boyer, 1916
Diploneis eximia Metzeltin, Lange-Bertalot & Nergui, 2009
Diploneis faba Ehrenberg, 1845
Diploneis fenestrata J.C.Taylor & B.Karthick, 2014
Diploneis finica
Diploneis finnicoburyatica Lange-Bertalot & Kulikovskiy, 2015
Diploneis fontanella Lange-Bertalot, 2004
Diploneis fontium Reichardt & Lange-Bertalot, 2004
Diploneis formica H.Okuno, 1952
Diploneis ganga Kulikovskiy & Lange-Bertalot, 2015
芽形双壁藻 Diploneis gemmata Ehrenberg, 1856
Diploneis glabra Østrup, 1918
Diploneis goohon Kulikovskiy & Lange-Bertalot, 2015
戈氏双壁藻 Diploneis gorjanovici Pant. Hustedt, 1937
Diploneis gracilis Ehrenberg, 1873
格列氏双壁藻 Diploneis graeffii (Grun. Cleve,189
Diploneis gravelleana Hagelstein, 1939
格雷氏双壁藻 Diploneis grundleri A. S. Cleve,1894
吉纳双壁藻 Diploneis guinardinana (Brun) Cleve,1894
Diploneis hannai Frenguelli, 1934
Diploneis haploa Schrader, 1969
Diploneis heemskerkiana (Brockmann) S.J.M.Droop, 1996
Diploneis heisingeriae Jurilj, 1954
Diploneis heteromorphiforma Metzeltin, Lange-Bertalot & Nergui, 2009
Diploneis hinziae Lange
Diploneis hormopunctata Hohn & Hellerman, 1966
宾客双壁藻 Diploneis hospes A.Schmidt, 1885
Diploneis hustedtii Meister, 1934
Diploneis hyalina Ehrenberg, 1845
Diploneis ideii Kulikovskiy & Lange-Bertalot, 2015
Diploneis imperalis Ehrenberg, 1845
Diploneis implicatus Pomazkina, Rodionova & Sherbakova, 2019
Diploneis inaequalis Østrup, 1918
内弯双壁藻 Diploneis incurvata (Greg.) Cleve, 1894
Diploneis infernalis Lange-Bertalot & K.Krammer, 2007
雕刻双壁藻 Diploneis inscripta Cleve, 1894
Diploneis insolitus Hohn & Hellerman, 1966
Diploneis jasnitskii Skabichevskii, 1936
Diploneis kahlii H.Lange-Bertalot & Rumrich, 2000
Diploneis kawabatae Gerd Moser, 1998
Diploneis konstantini Skabichevskii, 1952
Diploneis krammeri Lange-Bertalot & E.Reichardt, 2000
Diploneis lacuslemanii Brun, 1895
Diploneis lacustris Rodionova, Pomazkina & Sherbakova, 2019
Diploneis ladogensis P.T.Cleve, 1891
Diploneis lata Skvortzow, 1937
Diploneis late-elliptica Skabichevskii, 1936
Diploneis lenzii Krasske, 1939
Diploneis lesinensis Cleve, 1894
Diploneis letourneuri Cleve, 1894
Diploneis levicostata Jousé, 1934
连江双壁藻 Diploneis lianjiangensis Chin & Lin, 1979
Diploneis lijingensis C.Huang
Diploneis linearielliptica D.Metzeltin, H.Lange-Bertalot & S.Nergui, 2009
Diploneis linearifera M.Idei, 2013
Diploneis linearis Otto Müller, 1909
线形双壁藻 Diploneis lineata (Donk.) Cleve, 1894
海滨双壁藻 Diploneis littoralis (Donkin) Cleve, 1894
Diploneis lulensis Cleve-Euler, 1953
Diploneis lusatica Lange
Diploneis maeandra Cleve-Euler, 1922
Diploneis major Cleve, 1894
Diploneis manguinii Fusey, 1948
Diploneis marginata Schmidt, 1874
边条双壁藻 Diploneis marginestriata Hustedt, 1922
Diploneis mawsmaii Bhatt & B.Karthick, 2020
地中海双壁藻 Diploneis mediterranea (Grun.) Cleve,1894
Diploneis mesolia Ehrenberg, 1872
Diploneis metzeltinii Kulikovskiy & Lange-Bertalot, 2015
Diploneis meyeri Skvortzow, 1937
Diploneis minima Hustedt, 1956
Diploneis minuta J.B.Petersen, 1928
Diploneis mirabilis König, 1959
Diploneis modica Hustedt, 1945
Diploneis modicahassiaca Lange
Diploneis modicella Cholnoky, 1963
Diploneis mongolica Metzeltin, Lange-Bertalot & Nergui, 2009
Diploneis monodi Guermeur, 1954
Diploneis munge Kulikovskiy & Lange-Bertalot, 2015
Diploneis musciformis Meyer, 1938
Diploneis nanofontanella Lange
Diploneis nanometzeltinii Kulikovskiy & Lange-Bertalot, 2015
Diploneis natalensis Cholnoky, 1956
Diploneis navicans (Brun) F.W.Mills, 1934
光亮双壁藻 Diploneis nitescenes Gregory
Diploneis nitidula Brun, 1901
Diploneis nonelliptica Kulikovskiy & Lange-Bertalot, 2015
特殊双壁藻 Diploneis notabilis (Greg.) Cleve, 1894
Diploneis notata Østrup, 1918
新西兰双壁藻 Diploneis novaeseelandiae (A. S. Hustedt, 1937)
奥马鲁双壁藻 Diploneis oamaruensis (Cleve) Mills, 1934
Diploneis oblongella (Nägeli) R.Ross
Diploneis oblongellopsis Lange
Diploneis obtusa Kulikovskiy & Lange-Bertalot, 2015
Diploneis ocellata Cleve, 1892
Diploneis ocellata Østrup, 1904
眼形双壁藻 Diploneis oculata (Breb.) Cleve, 1894
Diploneis oestrupii Hustedt, 1937
Diploneis okhapkinii Kulikovskiy & Lange-Bertalot, 2015
Diploneis olandica A.Cleve, 1953
Diploneis ordines Kulikovskiy & Lange-Bertalot, 2015
Diploneis ornamentalis Salah, 1967
Diploneis ornata Hajós, 1971
Diploneis ostrobottnica Cleve-Euler, 1939
Diploneis ovalis H.Lange-Bertalot
Diploneis pantocsekii Cleve-Euler, 1953
脓泡双壁藻 Diploneis papula (A.W.F.Schmidt) Cleve, 1894
Diploneis parabudayana E.Jovanovska, T.Nakov & Z.Levkov, 2013
Diploneis parahinziae Lange
Diploneis parallelus Loseva, 1982
Diploneis paramarginestriata Kulikovskiy & Lange-Bertalot, 2015
Diploneis parauschkaniensis Kulikovskiy & Lange-Bertalot, 2015
稀疏双壁藻 Diploneis parca A. S. Boyer,1927
Diploneis parma Cleve, 1891
Diploneis patagonica Otto Müller, 1909
Diploneis pearsalli Salah, 1955
Diploneis perforata Jurilj, 1957
Diploneis peterseni Hustedt, 1937
Diploneis pinquis F.W.Mills, 1934
Diploneis platessa Cleve & Grove, 1894
Diploneis pneumatica S.J.M.Droop, 1998
Diploneis poretzkyi Tscheremissinova, 1956
Diploneis poroidea Jurilj, 1957
Diploneis praerupta Goretskii, 1949
Diploneis praesejuncta S.J.M.Droop, 1998
Diploneis praetermissa Lange
Diploneis prisca Jurilj, 1957
Diploneis proserpinae Ehrenberg, 1858
Diploneis pseudaokiensis Kulikovskiy & Lange-Bertalot, 2015
Diploneis pseudobombiformis Hustedt, 1937
Diploneis pseudomeyeri Kulikovskiy & Lange-Bertalot, 2015
Diploneis pseudopetersenii Cholnoky, 1963
Diploneis pseudovalis Hustedt, 1930
幼小双壁藻 Diploneis puella (Schumarm) Cleve,1894
Diploneis puellafallax Lange
Diploneis puelloides Fusey, 1950
Diploneis pulchella Kisselev, 1931
Diploneis pulcherrima Hustedt, 1938
Diploneis pulchra E.Jovanovska, T.Nakov & Z.Levkov, 2013
Diploneis pullus Ehrenberg, 1872
Diploneis pumicosus Sherbakova, Pomazkina & Rodionova, 2019
Diploneis pupula Mereschkowsky, 1903
Diploneis pygmaea Mayer, 1913
Diploneis quasispinulosa Kulikovskiy & Lange-Bertalot, 2015
Diploneis rauhialensis Sheshukova-Poretskaya, 1955
Diploneis reticulata Jurilj, 1957
Diploneis rex S.J.M.Droop, 1996
Diploneis rhombica Skabichevskii, 1936
Diploneis rhombus Ehrenberg, 1856
Diploneis rimosa Pennesi & Caputo, 2017
Diploneis robustus Subrahmanyan, 1946
Diploneis rostrata Wood, 1961
Diploneis rotunda E.Jovanovska, T.Nakov & Z.Levkov, 2013
Diploneis rouhialensis Brander, 1943
Diploneis rouxioides Schrader, 1969
Diploneis rupestris Skvortzow, 1938
施氏双壁藻 Diploneis schmidtii Cleve, 1894
西珠双壁藻 Diploneis sejuncta A. S. Jorgensen,1905
Diploneis separanda Lange-Bertalot, 2004
Diploneis seperanda Lange-Bertalot, 2004
细齿双壁藻 Diploneis serratula (Grun.) Hustedt,1937
Diploneis sharbin Kulikovskiy & Lange-Bertalot, 2015
Diploneis skvortzovii Skabichevskii, 1936
Diploneis smithi
Diploneis solea S.J.M.Droop, 1998
Diploneis sooi Hajós, 1973
Diploneis spectabilis D.Metzeltin, H.Lange-Bertalot & S.Nergui, 2009
Diploneis stagnarum Prudent, 1906
Diploneis stauroneiformis Hendey, 1971
Diploneis stephen-droopii Kulikovskiy & Lange-Bertalot, 2015
Diploneis stigmosa Heiden & Kolbe, 1928
Diploneis stroemii Hustedt, 1937
Diploneis subadvena Hustedt, 1937
Diploneis subbaicalensis Kulikovskiy & Lange-Bertalot, 2015
近系带双壁藻 Diploneis subcincta A. S. Cleve,1894
Diploneis submeyeri Kulikovskiy & Lange-Bertalot, 2015
近圆双壁藻 Diploneis suborbicularis (W.Gregory) Cleve, 1894
Diploneis suboricularis (Gregory) Cleve
Diploneis subovalis Cleve, 1894
Diploneis subrhombica Cleve-Euler, 1922
Diploneis subsmithii Gandhi, 1966
Diploneis sudamericana Vouilloud & Sala, 2018
Diploneis suezii Salah & Tamas, 1968
Diploneis taiga Kulikovskiy & Lange-Bertalot, 2015
Diploneis taschenbergeri (Schmidt) Hustedt, 1937
Diploneis tavcarii Jurilj, 1954
Diploneis tenuibipunctata Kulikovskiy & Lange-Bertalot, 2015
Diploneis tirolensis Lange
Diploneis toli Kulikovskiy & Lange-Bertalot, 2015
Diploneis totarae Schrader, 1969
Diploneis transylvanica E.Jovanovska et al., 2014
Diploneis tugelae Cholnoky, 1957
Diploneis tundra Lange
Diploneis turgida Skvortzow, 1937
Diploneis uschkaniensis Kulikovskiy & Lange-Bertalot, 2015
摆动双壁藻 Diploneis vacillans A. S. Cleve, 1894
Diploneis vandermerwei B.J.Cholnoky, 1955
Diploneis vespa Cleve, 1894
维塔双壁藻 Diploneis vetula A. S. Cleve,1894
Diploneis vetusa Jovanovska, Nakov & Levkov, 2013
Diploneis vetusta E.Jovanovska, T.Nakov & Z.Levkov, 2013
Diploneis voigtii Manguin ex Kociolek & Reviers, 1996
Diploneis volsella Carter & Denny, 1987
威氏双壁藻 Diploneis weissflogii A. S. Cleve,1894
Diploneis weissflogiopsis Lobban & Pennesi, 2017
Diploneis weretschaginii Kulikovskiy & Lange-Bertalot, 2015
Diploneis wolffii Foged, 1957
Diploneis yamanakaensis M.Idei, 2013
Diploneis yatukaensis Horikawa & Okuno, 1944
Diploneis zannii Frenguelli, 1933
桑给巴尔双壁藻 Diploneis zanzibarica (Grun.) Hustedt, 1937
Diploneis zehenterii Hajós, 1977
Diploneis zula Kulikovskiy & Lange-Bertalot, 2015
Diploneis öelandica Cleve-Euler, 1953