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WoRMS taxon details

Checked: verified by a taxonomic editorPleurosigmataceae Mereschkowsky, 1903 
AphiaID: 149032

Classification: Biota > Checked: verified by a taxonomic editorChromista (Kingdom) > Checked: verified by a taxonomic editorHarosa (Subkingdom) > Checked: verified by a taxonomic editorHeterokonta (Infrakingdom) > Checked: verified by a taxonomic editorOchrophyta (Phylum) > Checked: verified by a taxonomic editorKhakista (Subphylum) > Checked: verified by a taxonomic editorBacillariophyceae (Class) > Checked: verified by a taxonomic editorBacillariophycidae (Subclass) > Checked: verified by a taxonomic editorBacillariophycanae (Superorder) > Checked: verified by a taxonomic editorNaviculales (Order)
Status accepted
Rank Family
Parent Checked: verified by a taxonomic editorNaviculales
Source  basis of record Round, F.E.; Crawford, R.M.; Mann, D.G. (1990). The diatoms: biology and morphology of the genera. Cambridge University Press: London, UK. ISBN 0-521-363187. 747 pp. (look up in IMIS[details]

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taxa

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 Genus Checked: verified by a taxonomic editorArcuatasigma G.Reid, 2012
  » Species Checked: verified by a taxonomic editorArcuatasigma addu G.Reid, 2012
» Species Checked: verified by a taxonomic editorArcuatasigma castracanense G.Reid, 2012
» Species Checked: verified by a taxonomic editorArcuatasigma challengeriense (Castracane) G.Reid, 2012
» Species Checked: verified by a taxonomic editorArcuatasigma closterioides (Grunow) G.Reid, 2012
Genus Checked: verified by a taxonomic editorCarinasigma G.Reid, 2012
  » Species Checked: verified by a taxonomic editorCarinasigma angustatum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorCarinasigma latum (E.J.Cox) G.Reid, 2012
» Species Checked: verified by a taxonomic editorCarinasigma rectum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorCarinasigma minuta (Donkin) G.Reid, 2012 (unaccepted, synonym)
Genus Checked: verified by a taxonomic editorCochlearisigma G.Reid, 2012
  » Species Checked: verified by a taxonomic editorCochlearisigma falcatum (Donkin) G.Reid, 2012
  » Variety Checked: verified by a taxonomic editorCochlearisigma falcatum var. adriaticum (Grunow) G.Reid, 2012
» Species Checked: verified by a taxonomic editorCochlearisigma incertum (H.Peragallo) G.Reid, 2012
» Species Checked: verified by a taxonomic editorCochlearisigma maroccanum (Cleve ex H.Paragallo) G.Reid, 2012
» Species Checked: verified by a taxonomic editorCochlearisigma ohsinsinum G.Reid, 2012
» Species Checked: verified by a taxonomic editorCochlearisigma weissflogii (Grunow) G.Reid, 2012
Genus Checked: verified by a taxonomic editorCostasigma G.Reid, 2012
  » Species Checked: verified by a taxonomic editorCostasigma simmsiae G.Reid, 2012
» Species Checked: verified by a taxonomic editorCostasigma staurophorum (Grunow) G.Reid, 2012
Genus Checked: verified by a taxonomic editorDonkinia Ralfs, 1861
  » Species Checked: verified by a taxonomic editorDonkinia lipscombensis G.Reid, 2012
» Species Checked: verified by a taxonomic editorDonkinia reticulata Norman, 1861
» Species Checked: verified by a taxonomic editorDonkinia angusta (Donkin) Ralfs, 1861 accepted as Checked: verified by a taxonomic editorCarinasigma angustatum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorDonkinia lata E.J.Cox, 1983 accepted as Checked: verified by a taxonomic editorCarinasigma latum (E.J.Cox) G.Reid, 2012
» Species Checked: verified by a taxonomic editorDonkinia minuta (Donkin) Ralfs, 1861 accepted as Checked: verified by a taxonomic editorCarinasigma minuta (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorDonkinia recta (Donkin) Grunow, 1883 accepted as Checked: verified by a taxonomic editorCarinasigma rectum (Donkin) G.Reid, 2012
  » Variety Checked: verified by a taxonomic editorDonkinia recta var. minuta (Donkin) H.Peragallo & M.Peragallo, 1898 accepted as Checked: verified by a taxonomic editorCarinasigma minuta (Donkin) G.Reid, 2012
Genus Checked: verified by a taxonomic editorGyrosigma Hassall, 1845
  » Species Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorGyrosigma algoris J.R.Carter, 1981
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma arcticum (Cleve) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
  » Forma Checked: verified by a taxonomic editorGyrosigma attenuatum f. typica Rabenhorst accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
» Variety Checked: verified by a taxonomic editorGyrosigma attenuatum var. hippocampus (Ehrenberg; W.Smith) Schulz, 1926 accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorGyrosigma balticum (Ehrenberg) Rabenhorst, 1853
  » Variety Checked: verified by a taxonomic editorGyrosigma balticum var. turgidum Stidolph, 1981 accepted as Checked: verified by a taxonomic editorGyrosigma turgidum (Stidolph) Stidolph, 1988
» Species Checked: verified by a taxonomic editorGyrosigma beaufortianum Hustedt, 1955
» Species Checked: verified by a taxonomic editorGyrosigma cali G.Reid, 2003
» Species Checked: verified by a taxonomic editorGyrosigma coelophilum Okamoto & Nagumo, 2003
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma compactum (Greville) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma concilians (Cleve) Okolodkov, 1989
» Species Checked: verified by a taxonomic editorGyrosigma diaphanum Cleve, 1894
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma diminutum (W.Smith) Cleve
  » Variety Checked: verified by a taxonomic editorGyrosigma diminutum var. constrictum (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma distortum (W.Smith) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma exilis (Grunow) C.W.Reimer, 1966
» Species Checked: verified by a taxonomic editorGyrosigma eximium (Thwaites) Boyer, 1927
» Species Checked: verified by a taxonomic editorGyrosigma fasciola (Ehrenberg) J.W.Griffith & Henfrey, 1856
  » Variety Checked: verified by a taxonomic editorGyrosigma fasciola var. sulcatum (Grunow) Cleve, 1894
» Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma fasciola var. closterioides (Ehrenberg) Mölder & Tynni, 1966 comb. inval. accepted as Checked: verified by a taxonomic editorGyrosigma fasciola (Ehrenberg) J.W.Griffith & Henfrey, 1856
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma formosum (W.Smith) J.W.Griffith & Henfrey
» Species Checked: verified by a taxonomic editorGyrosigma gibbyae Reid, G., 2003
» Species Checked: verified by a taxonomic editorGyrosigma hudsonii Poulin & Cardinal
» Species Checked: verified by a taxonomic editorGyrosigma hummii Hustedt, 1955
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma intermedium (W.Smith) Griffith & Henfrey
» Species Checked: verified by a taxonomic editorGyrosigma limosum Sterrenburg & Underwood, 1997
» Species Checked: verified by a taxonomic editorGyrosigma lineare
  » Variety Checked: verified by a taxonomic editorGyrosigma lineare var. longissimum (Cleve) Cleve
» Species Checked: verified by a taxonomic editorGyrosigma littorale (W.Smith) Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorGyrosigma macrum (W.Smith) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorGyrosigma mediterraneum Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma murphyi G.Reid, 2003
» Species Checked: verified by a taxonomic editorGyrosigma nodiferum (Grunow) Reimer, 1966
» Species Checked: verified by a taxonomic editorGyrosigma obliquum (Grunow) Boyer, 1927
» Species Checked: verified by a taxonomic editorGyrosigma obscurum (W.Smith) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorGyrosigma obtusatum (Sullivant & Wormley) C.S.Boyer, 1922
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma parkeri (Harrison) Elmore, 1921
» Species Checked: verified by a taxonomic editorGyrosigma parvulum Hustedt, 1955
» Species Checked: verified by a taxonomic editorGyrosigma peisonis (Grunow) Hustedt, 1930
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma plagiostomum (Grunow) Cleve
» Species Checked: verified by a taxonomic editorGyrosigma prolongatum (W.Smith) J.W.Griffith & Henfrey, 1856
  » Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma prolongatum var. prolongatum
» Variety Checked: verified by a taxonomic editorGyrosigma prolongatum var. closterioides (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorArcuatasigma closterioides (Grunow) G.Reid, 2012
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma reversum (Gregory) Hendey, 1986
» Species Checked: verified by a taxonomic editorGyrosigma robustum (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma scalproides (Rabenhorst) Cleve, 1894
  » Variety Checked: verified by a taxonomic editorGyrosigma scalproides var. eximia (Thwaites) Cleve, 1894 (unaccepted, synonym)
» Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma scalproides var. eximium (Thwaites) P.T. Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma eximium (Thwaites) Boyer, 1927
» Species Checked: verified by a taxonomic editorGyrosigma spectabile (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma strigilis (W.Smith) Cleve, 1894
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma subsalina (H.Peragallo) Frenguelli & Orlando, 1958
» Species Checked: verified by a taxonomic editorGyrosigma temperei Cleve, 1893
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma tenuirostrum (Grunow) Cleve-Euler, 1952
» Species Checked: verified by a taxonomic editorGyrosigma tenuissimum (W.Smith) Griffith & Henfrey, 1856
  » Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma tenuissimum var. hyperborea (Grunow in Cleve & Grunow) Cleve; Poulin & Cardinal
» Species Checked: verified by a taxonomic editorGyrosigma terryanum (Peragallo) Cleve, 1894
  » Forma Checked: verified by a taxonomic editorGyrosigma terryanum f. fontanum Reimer, 1966
» Species Checked: verified by a taxonomic editorGyrosigma turgidum (Stidolph) Stidolph, 1988
» Species Checked: verified by a taxonomic editorGyrosigma virgata (Roper) Grunow, 1877
  » Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma virgata var. capitellata Hustedt, 1930
» Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma virgata var. virgata
» Species Checked: verified by a taxonomic editorGyrosigma vivax (W. Smith) M. Peragallo in Tempére & Peragallo, 1908
» Species Checked: verified by a taxonomic editorGyrosigma wansbeckii (Donkin) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma wormleyi (Sullivant) Boyer, 1922
» Species Checked: verified by a taxonomic editorGyrosigma aestuarii (Brébisson ex Kützing) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorPleurosigma aestuarii (Brébisson ex Kützing) W.Smith, 1853
» Species Checked: verified by a taxonomic editorGyrosigma angustum (Donkin) Cleve, 1894 accepted as Checked: verified by a taxonomic editorCarinasigma angustatum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorGyrosigma cloterioides (Grunow) G.Reid, 2004 accepted as Checked: verified by a taxonomic editorArcuatasigma closterioides (Grunow) G.Reid, 2012
» Species Checked: verified by a taxonomic editorGyrosigma delicatulum (W.Smith) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorPleurosigma delicatulum W.Smith, 1852
» Species Unreviewed: has not been verified by a taxonomic editorGyrosigma diminutum (Grunow & Grunow), 1894 accepted as Unreviewed: has not been verified by a taxonomic editorGyrosigma diminutum (W.Smith) Cleve
» Species Checked: verified by a taxonomic editorGyrosigma distortum (W.Smith) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorGyrosigma distortum (W.Smith) Cleve, 1894
  » Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma distortum var. diaphanum (Cleve) R.Ross, 1986
» Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma distortum var. distortum
» Variety Checked: verified by a taxonomic editorGyrosigma distortum var. undulatum McCall, 1933
» Variety Checked: verified by a taxonomic editorGyrosigma distortum var. parkeri (M.B.Harrison) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma wormleyi (Sullivant) Boyer, 1922
» Species Checked: verified by a taxonomic editorGyrosigma elongatum (W.Smith) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorPleurosigma elongatum W.Smith, 1852
» Species Checked: verified by a taxonomic editorGyrosigma elongatum (W.Smith) G.S.West, 1909 accepted as Checked: verified by a taxonomic editorPleurosigma elongatum W.Smith, 1852
» Species Checked: verified by a taxonomic editorGyrosigma fasciola (Ehrenberg) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma fasciola (Ehrenberg) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorGyrosigma hippocampus (Ehrenberg) Hassall, 1845 accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorGyrosigma kuetzingii (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorGyrosigma macrum (W.Smith) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma macrum (W.Smith) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorGyrosigma normanii (Ralfs) Mann, 1907 accepted as Checked: verified by a taxonomic editorPleurosigma normanii Ralfs, 1861
» Species Checked: verified by a taxonomic editorGyrosigma parkerii (M.B.Harrison) Boyer, 1927 accepted as Checked: verified by a taxonomic editorGyrosigma wormleyi (Sullivant) Boyer, 1922
» Species Checked: verified by a taxonomic editorGyrosigma quinnipiacii (M.Peragallo) Boyer, 1927 accepted as Checked: verified by a taxonomic editorGyrosigma temperei Cleve, 1893
» Species Checked: verified by a taxonomic editorGyrosigma rectum (Donkin) Cleve, 1894 accepted as Checked: verified by a taxonomic editorCarinasigma rectum (Donkin) G.Reid, 2012
  » Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma rectum var. minimum (Donk.) Cleve, 1894
» Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma rectum var. rectum
» Species Checked: verified by a taxonomic editorGyrosigma spenceri (W.Smith) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
  » Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma spenceri var. nodiferum (Grun. In Cleve & Grun.) Cleve, 1894
» Variety Unreviewed: has not been verified by a taxonomic editorGyrosigma spenceri var. spenceri
» Variety Checked: verified by a taxonomic editorGyrosigma spenceri var. exilis (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma exilis (Grunow) C.W.Reimer, 1966
» Variety Checked: verified by a taxonomic editorGyrosigma spenceri var. nodifera (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma nodiferum (Grunow) Reimer, 1966
» Variety Checked: verified by a taxonomic editorGyrosigma spenceri var. nodifera (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma nodiferum (Grunow) Reimer, 1966
» Variety Checked: verified by a taxonomic editorGyrosigma spenceri var. scalproides (Rabenhorst) H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorGyrosigma scalproides (Rabenhorst) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma spencerii (J.W.Bailey ex Quekett) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
  » Variety Checked: verified by a taxonomic editorGyrosigma spencerii var. curvula (Grunow) Reimer, 1966
» Variety Checked: verified by a taxonomic editorGyrosigma spencerii var. nodifera (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorGyrosigma nodiferum (Grunow) Reimer, 1966
» Species Checked: verified by a taxonomic editorGyrosigma strigilis (W.Smith) J.W.Griffin & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorGyrosigma strigilis (W.Smith) Cleve, 1894
» Species Checked: verified by a taxonomic editorGyrosigma strigosum (W.Smith) Griffith & Henfrey, 1856 accepted as Checked: verified by a taxonomic editorPleurosigma strigosum W.Smith, 1852
Genus Checked: verified by a taxonomic editorHyalosigma N.I.Strelnikova & J.P.Kociolek, 2006
Genus Checked: verified by a taxonomic editorPleurosigma W.Smith, 1852
  » Species Checked: verified by a taxonomic editorPleurosigma acus A.Mann, 1925
» Species Checked: verified by a taxonomic editorPleurosigma acutum Norman ex Ralfs, 1861
» Species Checked: verified by a taxonomic editorPleurosigma aestuarii (Brébisson ex Kützing) W.Smith, 1853
» Species Checked: verified by a taxonomic editorPleurosigma angulatum (Queckett) W.Smith, 1852
  » Forma Checked: verified by a taxonomic editorPleurosigma angulatum f. strigosum (W.Smith) Van Heurck, 1880 accepted as Checked: verified by a taxonomic editorPleurosigma angulatum var. strigosum (W.Smith) Van Heurck, 1885
» Species Checked: verified by a taxonomic editorPleurosigma carinatum Donkin, 1858
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma clevei Grunow in Cleve & Grunow, 1880
» Species Checked: verified by a taxonomic editorPleurosigma cuspidatum (Cleve) H.Peragallo, 1891
» Species Checked: verified by a taxonomic editorPleurosigma decorum W.Smith, 1853
» Species Checked: verified by a taxonomic editorPleurosigma delicatulum W.Smith, 1852
  » Variety Checked: verified by a taxonomic editorPleurosigma delicatulum var. salinarum Grunow, 1878 accepted as Checked: verified by a taxonomic editorPleurosigma salinarum (Grunow) Grunow, 1880
» Species Checked: verified by a taxonomic editorPleurosigma directum Grunow, 1880
» Species Checked: verified by a taxonomic editorPleurosigma distinguendum Hustedt
» Species Checked: verified by a taxonomic editorPleurosigma elongatum W.Smith, 1852
» Species Checked: verified by a taxonomic editorPleurosigma eudon
  » Variety Unreviewed: has not been verified by a taxonomic editorPleurosigma eudon var. kerguelense Heiden, 1928
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma fasciolum
  » Variety Checked: verified by a taxonomic editorPleurosigma fasciolum var. macrum (W.Smith) H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorGyrosigma macrum (W.Smith) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorPleurosigma formosum W.Smith, 1852
» Species Checked: verified by a taxonomic editorPleurosigma gruendleri Grunow, 1880
» Species Checked: verified by a taxonomic editorPleurosigma inscriptura M.A.Harper, 2009
» Species Checked: verified by a taxonomic editorPleurosigma intermedium W.Smith, 1853
» Species Checked: verified by a taxonomic editorPleurosigma lanceolatum Donkin, 1858
  » Variety Checked: verified by a taxonomic editorPleurosigma lanceolatum var. cuspidatum Cleve, 1881 accepted as Checked: verified by a taxonomic editorPleurosigma cuspidatum (Cleve) H.Peragallo, 1891
» Species Checked: verified by a taxonomic editorPleurosigma longinum W.Smith ex Brightwell, 1859
» Species Checked: verified by a taxonomic editorPleurosigma longum Cleve, 1873
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma majus (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma marinum Donkin, 1858
» Species Checked: verified by a taxonomic editorPleurosigma naviculaceum Brébisson, 1854
» Species Checked: verified by a taxonomic editorPleurosigma nicobaricum Grunow, 1880
» Species Checked: verified by a taxonomic editorPleurosigma normanii Ralfs, 1861
» Species Checked: verified by a taxonomic editorPleurosigma perthense J.John, 1983
» Species Checked: verified by a taxonomic editorPleurosigma planctonicum Cleve-Euler, 1952
» Species Checked: verified by a taxonomic editorPleurosigma pulchrum Grunow, 1860
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma rahlehense G.Reid
» Species Checked: verified by a taxonomic editorPleurosigma rigidum W.Smith, 1853
» Species Checked: verified by a taxonomic editorPleurosigma rostratum Hustedt, 1955
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma rushdyense G.Reid
» Species Checked: verified by a taxonomic editorPleurosigma salinarum (Grunow) Grunow, 1880
  » Variety Checked: verified by a taxonomic editorPleurosigma salinarum var. boyeri (Keeley) Reimer, 1966
» Variety Checked: verified by a taxonomic editorPleurosigma salinarum var. pusilla (Grunow) Cleve, 1894 accepted as Checked: verified by a taxonomic editorPleurosigma salinarum (Grunow) Grunow, 1880
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma siberica (Grunow) A.Cardinal, M.Poulin & L.Bérard-Therriault
» Species Checked: verified by a taxonomic editorPleurosigma simonsenii Hasle, 1990
» Species Checked: verified by a taxonomic editorPleurosigma speciosum W.Smith
» Species Checked: verified by a taxonomic editorPleurosigma spencerii Grunow
  » Variety Checked: verified by a taxonomic editorPleurosigma spencerii var. curvula Grunow, 1880 accepted as Checked: verified by a taxonomic editorGyrosigma spencerii var. curvula (Grunow) Reimer, 1966
» Variety Checked: verified by a taxonomic editorPleurosigma spencerii var. exilis Grunow, 1880 accepted as Checked: verified by a taxonomic editorGyrosigma exilis (Grunow) C.W.Reimer, 1966
» Species Checked: verified by a taxonomic editorPleurosigma strigosum W.Smith, 1852
» Species Checked: verified by a taxonomic editorPleurosigma stuxbergii Cleve & Grunow, 1880
  » Variety Unreviewed: has not been verified by a taxonomic editorPleurosigma stuxbergii var. rhomboides (Cleve in Cleve & Grunow) Cleve
» Species Unreviewed: has not been verified by a taxonomic editorPleurosigma williamsii G.Reid
» Species Checked: verified by a taxonomic editorPleurosigma acuminatum (Kützing) W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma acuminatum (Kützing) Grunow, 1860 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma affine Grunow, 1880 accepted as Checked: verified by a taxonomic editorPleurosigma normanii Ralfs, 1861
  » Subspecies Unreviewed: has not been verified by a taxonomic editorPleurosigma affine normanni Ralfs accepted as Checked: verified by a taxonomic editorPleurosigma normanii Ralfs, 1861
» Species Checked: verified by a taxonomic editorPleurosigma allenuatum accepted as Checked: verified by a taxonomic editorPleurosigma attenuatum (Kützing) W.Smith, 1852
» Species Checked: verified by a taxonomic editorPleurosigma angustum Donkin, 1858 accepted as Checked: verified by a taxonomic editorCarinasigma angustatum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorPleurosigma attentuatum (Kützing) W.Smith accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma attenuatum (Kützing) W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
  » Variety Checked: verified by a taxonomic editorPleurosigma attenuatum var. hippocampus (Ehrenberg; W.Smith) H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma balticum (Ehrenberg) W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma balticum (Ehrenberg) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma boyeri Keeley, 1925 accepted as Checked: verified by a taxonomic editorPleurosigma salinarum var. boyeri (Keeley) Reimer, 1966
» Species Checked: verified by a taxonomic editorPleurosigma distortum W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma distortum (W.Smith) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma eximium (Thwaites) Grunow, 1880 accepted as Checked: verified by a taxonomic editorGyrosigma eximium (Thwaites) Boyer, 1927
» Species Checked: verified by a taxonomic editorPleurosigma falcatum Donkin, 1861 accepted as Checked: verified by a taxonomic editorCochlearisigma falcatum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorPleurosigma fasciola (Ehrenberg) W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma fasciola (Ehrenberg) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorPleurosigma gracilentum Rabenhorst, 1861 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma hippocampus W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma attenuatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma japonicum Castracane, 1886 accepted as Checked: verified by a taxonomic editorPleurosigma naviculaceum Brébisson, 1854
» Species Checked: verified by a taxonomic editorPleurosigma kuetzingii Grunow, 1860 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma littorale W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma littorale (W.Smith) Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorPleurosigma macrum W.Smith, 1853 accepted as Checked: verified by a taxonomic editorGyrosigma macrum (W.Smith) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorPleurosigma maroccanum (Cleve ex H.Peragallo) Cleve, 1894 accepted as Checked: verified by a taxonomic editorCochlearisigma maroccanum (Cleve ex H.Paragallo) G.Reid, 2012
» Species Checked: verified by a taxonomic editorPleurosigma minutum Donkin, 1858 accepted as Checked: verified by a taxonomic editorCarinasigma minuta (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorPleurosigma nodiferum Grunow, 1880 accepted as Checked: verified by a taxonomic editorGyrosigma nodiferum (Grunow) Reimer, 1966
» Species Checked: verified by a taxonomic editorPleurosigma nubecula W.Smith, 1853 accepted as Checked: verified by a taxonomic editorPleurosigma intermedium W.Smith, 1853
» Species Checked: verified by a taxonomic editorPleurosigma obscurum W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma obscurum (W.Smith) J.W.Griffith & Henfrey, 1856
» Species Checked: verified by a taxonomic editorPleurosigma obtusatum W.S.Sullivant & Wormley, 1859 accepted as Checked: verified by a taxonomic editorGyrosigma obtusatum (Sullivant & Wormley) C.S.Boyer, 1922
» Species Checked: verified by a taxonomic editorPleurosigma parkeri Harrison, 1860 accepted as Checked: verified by a taxonomic editorGyrosigma wormleyi (Sullivant) Boyer, 1922
» Species Checked: verified by a taxonomic editorPleurosigma peisonis Grunow, 1860 accepted as Checked: verified by a taxonomic editorGyrosigma peisonis (Grunow) Hustedt, 1930
» Species Checked: verified by a taxonomic editorPleurosigma planctonicum R.Simonsen, 1974 accepted as Checked: verified by a taxonomic editorPleurosigma simonsenii Hasle, 1990
» Species Checked: verified by a taxonomic editorPleurosigma pusillum Grunow, 1880 accepted as Checked: verified by a taxonomic editorPleurosigma salinarum (Grunow) Grunow, 1880
  » Variety Checked: verified by a taxonomic editorPleurosigma pusillum var. salinarum (Grunow) H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorPleurosigma salinarum (Grunow) Grunow, 1880
» Species Checked: verified by a taxonomic editorPleurosigma quininpiaceii M.Peragallo, 1908 accepted as Checked: verified by a taxonomic editorGyrosigma temperei Cleve, 1893
» Species Checked: verified by a taxonomic editorPleurosigma rectum Donkin, 1858 accepted as Checked: verified by a taxonomic editorCarinasigma rectum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorPleurosigma reticulatum (Norma) Hustedt, 1955 accepted as Checked: verified by a taxonomic editorDonkinia reticulata Norman, 1861
» Species Checked: verified by a taxonomic editorPleurosigma robustum Grunow, 1880 accepted as Checked: verified by a taxonomic editorGyrosigma robustum (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma scalproides Rabenhorst, 1861 accepted as Checked: verified by a taxonomic editorGyrosigma scalproides (Rabenhorst) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma scalprum (Gaillon) Ralfs, 1861 accepted as Checked: verified by a taxonomic editorIn quarantine: not visible on public site
» Species Checked: verified by a taxonomic editorPleurosigma simile Grunow, 1880 accepted as Checked: verified by a taxonomic editorIn quarantine: not visible on public site
» Species Checked: verified by a taxonomic editorPleurosigma spectabile Grunow, 1891 accepted as Checked: verified by a taxonomic editorGyrosigma spectabile (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma spencerii (Bailey ex Quekett) W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma acuminatum (Kützing) Rabenhorst, 1853
» Species Checked: verified by a taxonomic editorPleurosigma staurophorum Grunow, 1880 accepted as Checked: verified by a taxonomic editorCostasigma staurophorum (Grunow) G.Reid, 2012
» Species Checked: verified by a taxonomic editorPleurosigma strigilis W.Smith, 1852 accepted as Checked: verified by a taxonomic editorGyrosigma strigilis (W.Smith) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma sulcatum Grunow, 1880 accepted as Checked: verified by a taxonomic editorGyrosigma fasciola var. sulcatum (Grunow) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma temperei (Cleve) M.Peragallo, 1903 accepted as Checked: verified by a taxonomic editorGyrosigma temperei Cleve, 1893
» Species Checked: verified by a taxonomic editorPleurosigma terryanum H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorGyrosigma terryanum (Peragallo) Cleve, 1894
» Species Checked: verified by a taxonomic editorPleurosigma transversale W.Smith accepted as Checked: verified by a taxonomic editorPleurosigma naviculaceum Brébisson, 1854
» Species Checked: verified by a taxonomic editorPleurosigma wormleyi W.S.Sullivant, 1859 accepted as Checked: verified by a taxonomic editorGyrosigma wormleyi (Sullivant) Boyer, 1922
Genus Checked: verified by a taxonomic editorRhoicosigma Grunow, 1867
  » Species Checked: verified by a taxonomic editorRhoicosigma oceanicum H.Peragallo, 1891
» Species Checked: verified by a taxonomic editorRhoicosigma adriaticum Grunow, 1879 accepted as Checked: verified by a taxonomic editorCochlearisigma falcatum var. adriaticum (Grunow) G.Reid, 2012
» Species Checked: verified by a taxonomic editorRhoicosigma falcatum (Donkin) Grunow, 1867 accepted as Checked: verified by a taxonomic editorCochlearisigma falcatum (Donkin) G.Reid, 2012
» Species Checked: verified by a taxonomic editorRhoicosigma incertum H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorCochlearisigma incertum (H.Peragallo) G.Reid, 2012
» Species Checked: verified by a taxonomic editorRhoicosigma maroccanum Cleve ex H.Peragallo, 1891 accepted as Checked: verified by a taxonomic editorCochlearisigma maroccanum (Cleve ex H.Paragallo) G.Reid, 2012
» Species Checked: verified by a taxonomic editorRhoicosigma weissflogii Grunow, 1880 accepted as Checked: verified by a taxonomic editorCochlearisigma weissflogii (Grunow) G.Reid, 2012
Genus Checked: verified by a taxonomic editorToxonidea Donkin, 1858
  » Species Checked: verified by a taxonomic editorToxonidea gregoriana Donkin, 1858
» Species Checked: verified by a taxonomic editorToxonidea insignis Donkin, 1858
» Species Checked: verified by a taxonomic editorToxonidea challengeriensis Castracane, 1886 accepted as Checked: verified by a taxonomic editorArcuatasigma challengeriense (Castracane) G.Reid, 2012
» Species Checked: verified by a taxonomic editorToxonidea falcata (Donkin) Rabenhorst, 1864 accepted as Checked: verified by a taxonomic editorCochlearisigma falcatum (Donkin) G.Reid, 2012

Genus Checked: verified by a taxonomic editorAchnanthosigma L.Reinhard, 1882 accepted as Checked: verified by a taxonomic editorRhoicosigma Grunow, 1867
  » Species Checked: verified by a taxonomic editorAchnanthosigma mereschkovskii Reinhard, 1882
Environment marine
Links Unreviewed: has not been verified by a taxonomic editorTo GenBank  
Unreviewed: has not been verified by a taxonomic editorTo ITIS
LSID urn:lsid:marinespecies.org:taxname:149032
Taxonomic
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2005-03-30 08:52:46Z  created  db_admin
2008-10-24 09:00:36Z  changed  Guiry, Michael D.
  
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  Citation: Guiry, Michael D. (2013). Pleurosigmataceae Mereschkowsky, 1903. In: Guiry, M.D. & Guiry, G.M. (2013). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=149032 on 2014-04-16
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