WoRMS taxon details

Neidium E. Pfitzer, 1871

175342  (urn:lsid:marinespecies.org:taxname:175342)

accepted
Genus
Species Neidium acutum Z.Levkov & S.Krstic, 2007
Species Neidium affine (Ehrenberg) Pfizer, 1871
Species Neidium ampliatum (Ehrenberg) Krammer, 1985
Species Neidium angustatum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium antarcticum P.B.Hamilton, M.de Haan, K.Kopalová, R.Zidarova & B.van de Vijver, 2013
Species Neidium apiculatoides Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium apiculatum Reimer, 1959
Species Neidium avenaceum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium bacillum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium baicalense Jasnitsky
Species Neidium bergii (Cleve-Euler) Krammer, 1985
Species Neidium bigibborum Zhu & Chen, 1985
Species Neidium bisulcatum (Lagerstedt) Cleve, 1894
Species Neidium bobmarshallense L.Bahls, 2013
Species Neidium borbassii (Pantocsek) F.W. Mills, 1934
Species Neidium calvum Østrup, 1910
Species Neidium capsulare E.W.Thomas & J.P.Kociolek, 2008
Species Neidium catarinense (Krasske) Lange-Bertalot in Lange-Bertalot, Kulbs, Lauser, Norpel-Schempp & Willmann, 1996
Species Neidium chenii Y.Liu & J.P.Kociolek, 2013
Species Neidium citreum (Schmidt & Schmidt et al.) Cleve, 1894
Species Neidium continentale M.S.Kulikovskiy, H.Lange-Bertalot & A.Witkowski in Kulikovskiy et al., 2010
Species Neidium convexum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium decens (Pantocsek) Stoermer, 1963
Species Neidium decoratum Brun, 1901
Species Neidium densestriatum (Østrup) Krammer, 1985
Species Neidium dicephalum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium dilatatum (Ehrenberg) Cleve, 1894
Species Neidium distincte-punctatum Hustedt, 1922
Species Neidium dubium (Ehenberg) Cleve, 1894
Species Neidium ellipticis Zhu & Chen, 1995
Species Neidium elongatum (Hustedt) H.Lange-Bertalot, D.Metzeltin & Krammer, 1996
Species Neidium falklandium Kociolek & Stoermer in Kociolek, Stoermer & Edlund, 1995
Species Neidium fasciatum Østrup 1910
Species Neidium firma (Kützing) Pfitzer, 1871
Species Neidium fogedii L.Bahls, 2013
Species Neidium glaberrimum (Østrup) R.Ross, 1986
Species Neidium globiceps (A.Cleve) A.Cleve, 1955
Species Neidium gracile Hustedt, 1937
Species Neidium hamiltonii Kociolek in Kociolek et al., 2014
Species Neidium hitchcockii (Ehrenberg) Cleve, 1894
Species Neidium holstii (Cleve) Krammer in Krammer & Lange-Bertalot, 1985
Species Neidium inconstans Sovereign, 1963
Species Neidium incurvum (Gregory) Østrup, 1918
Species Neidium iridescens (Mann) VanLandingham, 1975 †
Species Neidium iridis (Ehrenberg) Cleve, 1894
Species Neidium knuthii Foged, 1955
Species Neidium kozlowii Mereschkovsky, 1906
Species Neidium lacusflorum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium ladogense (Cleve) Foged, 1952
Species Neidium ligulatum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium limnophilum Kociolek in Kociolek et al., 2014
Species Neidium limuae Liu & Kociolek, 2014
Species Neidium longiceps (Gregory) Cleve-Euler, 1955
Species Neidium magellanicum Cleve
Species Neidium majus Z.Levkov, 2007
Species Neidium maximum (Cleve) Meister, 1912
Species Neidium minutissimum Krasske, 1932
Species Neidium moeszianum Pantocsek & Greguss in Greguss, 1913
Species Neidium nyvltii P.B.Hamilton, M. de Haan, K.Kopalová, R.Zidarova & B.van de Vijver, 2013
Species Neidium obliquestriatum (A.Schmidt) Cleve, 1894
Species Neidium occidentale Kociolek in Kociolek et al., 2014
Species Neidium polygibbum (Brun) D. Metzeltin & H. Lange-Bertalot, 2002
Species Neidium productum (W.Smith) Cleve, 1894
Species Neidium qia Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium quadratum Kociolek in Kociolek et al., 2014
Species Neidium rhodanum (J.Brun) J.Brun, 1901
Species Neidium rostellatum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium rostratum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium rugosum P.B.Hamilton, M.G.Potapova & L.I.Kopyrina, 2014
Species Neidium simplex (Lange-Bertalot & Moser in Moser et al.) Lange-Bertalot in D. Metzeltin & H. Lange-Bertalot, 2007
Species Neidium spectatum Kociolek in Kociolek et al., 2014
Species Neidium stoermeri E.W.Thomas & J.P.Kociolek, 2008
Species Neidium subampliatum (Grunow) R. Flower, 2005
Species Neidium suboblongum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium suoxiyuae Y.Liu & J.P.Kociolek, 2013
Species Neidium tibetianum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium tibeticum Y.Liu & J.P.Kociolek, 2013
Species Neidium tortum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium trainorii P.A.Siver & P.B.Hamilton, 2009
Species Neidium triundulatum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017
Species Neidium tumescens (Grunow) Cleve, 1894
Species Neidium undulatum L.Bahls, 2013
Species Neidium vernale (Reichelt) Metzeltin & Lange-Bertalot, 2007
Species Neidium zhui Y.Liu & J.P.Kociolek, 2013
Species Neidium zoigeaeum Q.Liu, Q.X.Wang & Kociolek in Liu et al., 2017

Species Neidium constrictum Zhu & Chen, 1995 (nomen nudum, name was used in 1902)
Species Neidium oblongum Zhu & Chen, 1995 (nomen nudum, name was used in 1976)

Species Neidium limosa (Kützing) Pfitzer, 1871 represented as Caloneis limosa (Kützing) R.M.Patrick, 1966 represented as Navicula limosa f. limosa Kützing, 1844
Species Neidium linearis (Grunow) M.Brun represented as Navicula linearis Grunow, 1860
Species Neidium pantocsekii (Meister) F.W. Mills, 1934 represented as Scolioneis pantocsekii Meister, 1919
Species Neidium pauper (Mann) VanLandingham, 1978 represented as Navicula pauper Mann, 1925
Species Neidium pseudoaffinis (Mann) VanLandingham, 1975 represented as Navicula pseudoaffinis Mann, 1925
Species Neidium tanganyikae (G.S. West) F.W. Mills, 1934 represented as Navicula tanganyikae G.S.West, 1907
Species Neidium topia (Pantocsek) F.W. Mills, 1934 represented as Navicula topia Pantocsek, 1902

Species Neidium amphigomphus (Ehrenberg) Pfitzer, 1871 accepted as Neidium iridis var. amphigomphus (Ehrenberg) A.Mayer, 1917 (synonym)
Species Neidium amphirhynchus (Ehrenberg) Pfitzer, 1871 accepted as (synonym)

Species Neidium agonaense Foged, 1966 (uncertain, unassessed)
Species Neidium alaskaense Foged, 1968 (uncertain, unassessed)
Species Neidium alpinum Hustedt, 1943 (uncertain, unassessed)
Species Neidium amphiatlanticum D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium amphigomphoides Mayer, 1925 (uncertain, unassessed)
Species Neidium andinum H. Lange-Bertalot in U. Rumrich, H. Lange-Bertalot & M. Rumrich, 2000 (uncertain, unassessed)
Species Neidium angustirostratum H.Lange-Bertalot, P.Cavacini, N.Tagliaventi & S.Alfinito, 2003 (uncertain, unassessed)
Species Neidium anisus Foged, 1971 (uncertain, unassessed)
Species Neidium antiquum Schulz, 1926 (uncertain, unassessed)
Species Neidium arenarzense H.Lange-Bertalot, P.Cavacini, N.Tagliaventi & S.Alfinito, 2003 (uncertain, unassessed)
Species Neidium aubertii Manguin in Bourrelly & Manguin, 1954 (uncertain, unassessed)
Species Neidium baicalensis (uncertain, unassessed)
Species Neidium barbassii F. W. Mills, 1934 (uncertain, unassessed)
Species Neidium bifurcatum Heiden in Schmidt et al., 1906 (uncertain, unassessed)
Species Neidium binodeforme Krammer, 1985 (uncertain, unassessed)
Species Neidium binodis (Ehrenberg) Hustedt, 1945 (uncertain, unassessed)
Species Neidium bisulcata (uncertain, unassessed)
Species Neidium boreale Foged, 1971 (uncertain, unassessed)
Species Neidium boyeri Reimer, 1959 (uncertain, unassessed)
Species Neidium bruunii Foged, 1957 (uncertain, unassessed)
Species Neidium buhrianum D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium cape-codii P.A. Siver & P.B. Hamilton in P.A. Siver, P.B. Hamilton & K. Stachura-Suchoples, 2003 (uncertain, unassessed)
Species Neidium capitatum McCall, 1933 (uncertain, unassessed)
Species Neidium capitellata Gandhi, 1959 (uncertain, unassessed)
Species Neidium carterii Krammer, 1975 (uncertain, unassessed)
Species Neidium circumarcticum D. Metzeltin & H. Lange-Bertalot in D. Metzeltin, H. Lange-Bertalot & S. Nergui, 2009 (uncertain, unassessed)
Species Neidium clavum Østrup, 1910 (uncertain, unassessed)
Species Neidium columnaris (uncertain, unassessed)
Species Neidium constrictum Mereschkowsky, 1903 (uncertain, unassessed)
Species Neidium coralieae Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium creticula Østrup, 1910 (uncertain, unassessed)
Species Neidium cuneatiforme Z.Levkov, 2007 (uncertain, unassessed)
Species Neidium cuneatum Krammer & Metzeltin in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium curtihamatum H.Lange-Bertalot, P.Cavacini, N.Tagliaventi & S.Alfinito, 2003 (uncertain, unassessed)
Species Neidium cuspidata (uncertain, unassessed)
Species Neidium dayiense Foged, 1966 (uncertain, unassessed)
Species Neidium demerariense Krammer & Metzeltin in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium didelta Hustedt, 1922 (uncertain, unassessed)
Species Neidium dippelii (uncertain, unassessed)
Species Neidium distincta-punctatum Hustedt, 1930 (uncertain, unassessed)
Species Neidium distinctepunctatum Hustedt, 1922 (uncertain, unassessed)
Species Neidium distinguendum D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium dubiforme Krammer & Metzeltin in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium dubitatum Comber, 1901 (uncertain, unassessed)
Species Neidium ehrenbergii Metzeltin & Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium ellipticum Voigt, 1942 (uncertain, unassessed)
Species Neidium essequiboanum Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium excisum Krammer & Metzeltin in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium fairbanksense Foged, 1968 (uncertain, unassessed)
Species Neidium firmum (Kützing) Pfitzer, 1871 (uncertain, unassessed)
Species Neidium floridanum Reimer, 1959 (uncertain, unassessed)
Species Neidium friedrichii Gandhi, 1961 (uncertain, unassessed)
Species Neidium frigidum Foged, 1971 (uncertain, unassessed)
Species Neidium grandis Gandhi, 1959 (uncertain, unassessed)
Species Neidium grunowii Compère, 1975 (uncertain, unassessed)
Species Neidium hamatum Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium hankensis Skvortzow, 1929 (uncertain, unassessed)
Species Neidium hercynicum Mayer, 1917 (uncertain, unassessed)
Species Neidium herrmanni Hustedt, 1938 (uncertain, unassessed)
Species Neidium huitfeldtii Holmboe, 1900 (uncertain, unassessed)
Species Neidium hustedtii R.F.Bastow (?H.P.Gandhi) (uncertain, unassessed)
Species Neidium improvisum D. Metzeltin & H. Lange-Bertalot, 2002 (uncertain, unassessed)
Species Neidium inconspicuum Hustedt, 1921 (uncertain, unassessed)
Species Neidium indicum (uncertain, unassessed)
Species Neidium infirmum Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium islandicum Østrup, 1918 (uncertain, unassessed)
Species Neidium javanicum Hustedt, 1938 (uncertain, unassessed)
Species Neidium jogensis Gandhi, 1970 (uncertain, unassessed)
Species Neidium juba J.R.Carter, 1981 (uncertain, unassessed)
Species Neidium jutlandicum Cleve-Euler, 1955 (uncertain, unassessed)
Species Neidium khentiiense D. Metzeltin, H. Lange-Bertalot & S. Nergui, 2009 (uncertain, unassessed)
Species Neidium kozlowi Mereschkowsky, 1906 (uncertain, unassessed)
Species Neidium krasskei D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium kumasiense Foged, 1966 (uncertain, unassessed)
Species Neidium lacusbaikali Skvortzow, 1937 (uncertain, unassessed)
Species Neidium lanceolata Skvortzow, 1937 (uncertain, unassessed)
Species Neidium latum Krammer & Metzeltin in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium lentis Carter & Denny, 1987 (uncertain, unassessed)
Species Neidium levanderi (Hustedt) Lange-Bertalot & Metzeltin, 1996 (uncertain, unassessed)
Species Neidium lineare Østrup, 1918 (uncertain, unassessed)
Species Neidium maculatum Maillard, 1962 (uncertain, unassessed)
Species Neidium magdalenae Manguin in Bourrelly & Manguin, 1952 (uncertain, unassessed)
Species Neidium maius Jurilj, 1954 (uncertain, unassessed)
Species Neidium manshuricum Skvortzow, 1946 (uncertain, unassessed)
Species Neidium marathwadense Sarode & Kamat, 1984 (uncertain, unassessed)
Species Neidium marraitensis Foged, 1958 (uncertain, unassessed)
Species Neidium meadeense Foged, 1968 (uncertain, unassessed)
Species Neidium meisteri Hustedt, 1943 (uncertain, unassessed)
Species Neidium minutissima Krasske, 1932 (uncertain, unassessed)
Species Neidium minutissimum Cleve-Euler, 1934 (uncertain, unassessed)
Species Neidium minutissimum Cleve-Euler in Thunmark, 1926 (uncertain, unassessed)
Species Neidium miopsa Carter & Denny, 1992 (uncertain, unassessed)
Species Neidium mirabile Hustedt, 1922 (uncertain, unassessed)
Species Neidium mirum Krasske, 1943 (uncertain, unassessed)
Species Neidium munckii Foged, 1955 (uncertain, unassessed)
Species Neidium neotropicum D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium nipponica Skvortzow, 1936 (uncertain, unassessed)
Species Neidium nipponicum (uncertain, unassessed)
Species Neidium nivale Foged, 1971 (uncertain, unassessed)
Species Neidium nsuaemense Foged, 1966 (uncertain, unassessed)
Species Neidium nugsuaqensis Foged, 1958 (uncertain, unassessed)
Species Neidium obliquestriatum sensu Cleve-Euler in Backman & Cleve-Euler, 1922 (uncertain, unassessed)
Species Neidium oblique-striatum (uncertain, unassessed)
Species Neidium obliquum Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium oblongum Tynni, 1976 (uncertain, unassessed)
Species Neidium odamii Bastow, 1954 (uncertain, unassessed)
Species Neidium opacelineatum Riznyk, 1973 (uncertain, unassessed)
Species Neidium opulentum Hustedt, 1939 (uncertain, unassessed)
Species Neidium palpebrum K.Stachura-Suchoples, J.P.Kociolek & P.A.Siver, 2010 (uncertain, unassessed)
Species Neidium panduriforme Østrup, 1918 (uncertain, unassessed)
Species Neidium panhalgarhensis Gandhi, 1959 (uncertain, unassessed)
Species Neidium paraffine H.Lange-Bertalot, P.Cavacini, N.Tagliaventi & S.Alfinito, 2003 (uncertain, unassessed)
Species Neidium peisonis (Grunow) Gallik (uncertain, unassessed)
Species Neidium perforatum Schimanski, 1973 (uncertain, unassessed)
Species Neidium perminutum Cleve-Euler, 1934 (uncertain)
Species Neidium peruvianum Manguin, 1964 (uncertain, unassessed)
Species Neidium platense Frenguelli, 1941 (uncertain, unassessed)
Species Neidium plexum Carter & Denny, 1987 (uncertain, unassessed)
Species Neidium popeiensis Carter & Denny, 1992 (uncertain, unassessed)
Species Neidium preschevalski (uncertain, unassessed)
Species Neidium pseudiridis Cleve-Euler, 1948 (uncertain, unassessed)
Species Neidium pseudodensestriatum K.Stachura-Suchoples & J.P.Kociolek, 2004 (uncertain, unassessed)
Species Neidium pseudogracilis Kobayasi in Kobayasi & Ando, 1977 (uncertain, unassessed)
Species Neidium punctulatum Hustedt, 1922 (uncertain, unassessed)
Species Neidium quadripunctata Fusey, 1964 (uncertain, unassessed)
Species Neidium quadriundulatum D. Metzeltin & H. Lange-Bertalot, 2002 (uncertain, unassessed)
Species Neidium radiosum Voigt, 1942 (uncertain, unassessed)
Species Neidium rectum Hustedt, 1922 (uncertain, unassessed)
Species Neidium reimeri John, 1981 (uncertain, unassessed)
Species Neidium roenningii Foged, 1964 (uncertain, unassessed)
Species Neidium roland-schmidtii D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium rosenkrantzii Foged, 1958 (uncertain, unassessed)
Species Neidium rudimentarum Reimer, 1959 (uncertain, unassessed)
Species Neidium sacoense Reimer, 1966 (uncertain, unassessed)
Species Neidium sacoensis Reimer, 1959 (uncertain, unassessed)
Species Neidium sardiniense H.Lange-Bertalot, P.Cavacini, N.Tagliaventi & S.Alfinito, 2003 (uncertain, unassessed)
Species Neidium sauramoi Mölder, 1937 (uncertain, unassessed)
Species Neidium schmidtii Reimer, 1959 (uncertain, unassessed)
Species Neidium septentrionalis A.Cleve, 1939 (uncertain, unassessed)
Species Neidium siveri D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium skvortzowii Kobayasi in Kobayasi & Ando, 1977 (uncertain, unassessed)
Species Neidium spitsbergense Foged, 1964 (uncertain, unassessed)
Species Neidium statuarium P.B.Hamilton & P.Siver, 2005 (uncertain, unassessed)
Species Neidium sterrenburgii D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium subamphigomphus Krammer & Metzeltin in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium subdubium Metzeltin & Krammer in Metzeltin & Lange-Bertalot, 1998 (uncertain, unassessed)
Species Neidium subproductum D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium tabelliforme E. Reichardt, 2004 (uncertain, unassessed)
Species Neidium tabletta Carter & Denny, 1992 (uncertain, unassessed)
Species Neidium taiaensis Carter & Denny, 1982 (uncertain, unassessed)
Species Neidium temperei C.W.Reimer, 1959 (uncertain, unassessed)
Species Neidium tenellum Mayer, 1919 (uncertain, unassessed)
Species Neidium tenue Østrup, 1910 (uncertain, unassessed)
Species Neidium tenuissimum Hustedt, 1943 (uncertain, unassessed)
Species Neidium terrestre Bock, 1970 (uncertain, unassessed)
Species Neidium testa J.R.Carter, 1981 (uncertain, unassessed)
Species Neidium tokyoense Kobayasi in Kobayasi & Ando, 1977 (uncertain, unassessed)
Species Neidium trainori P. Siver & P. Hamilton in Siver et al., 2009 (uncertain, unassessed)
Species Neidium umiatense Foged, 1968 (uncertain, unassessed)
Species Neidium vanlandinghamii D. Metzeltin & H. Lange-Bertalot, 2007 (uncertain, unassessed)
Species Neidium vekhovii Lange-Bertalot & S.I.Genkal, 1998 (uncertain, unassessed)
Species Neidium viride (uncertain, unassessed)
Species Neidium wagnerianum Pantocsek & Greguss in Greguss, 1913 (uncertain, unassessed)
Species Neidium yangbajingenes Huang, 1979 (uncertain, unassessed)
Species Neidium zafarii Sarode & Kamat, 1984 (uncertain, unassessed)
marine, brackish, fresh, terrestrial
recent + fossil
Not documented
Kociolek, J.P.; Balasubramanian, K.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2018). DiatomBase. Neidium E. Pfitzer, 1871. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=175342 on 2018-06-20
Date
action
by
2005-07-15 06:59:14Z
created
2017-02-23 10:36:53Z
changed
2018-03-22 00:26:10Z
changed

Creative Commons License The webpage text is licensed under a Creative Commons Attribution 4.0 License


basis of record Integrated Taxonomic Information System (ITIS). , available online at http://www.itis.gov [details]   

additional source 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]   

additional source Fourtanier, E. & Kociolek, J. P. (compilers). (2011). Catalogue of Diatom Names. California Academy of Sciences, On-line Version. Updated 2011-09-19., available online at http://researcharchive.calacademy.org/research/diatoms/names/index.asp [details]