DiatomBase

Achnanthes delicatula (Kützing) Brun, 1880 accepted as Achnanthidium delicatulum f. delicatulum Kützing, 1844 (new combination reference)
Achnanthes exilis var. minutissima Brun, 1880 (original description)
Achnanthes flexella var. alpestris Brun, 1880 (original description)
Achnanthes flexella var. flexella (Kützing) Brun, 1880 accepted as Cymbella flexella Kützing, 1844 (new combination reference)
Ceratoneis arcus f. amphioxys (Rabenhorst) Brun, 1880 accepted as Ceratoneis amphioxys var. amphioxys Rabenhorst, 1853 (new combination reference)
Ceratoneis arcus var. amphioxys (Rabenhorst) Brun, 1880 accepted as Hannaea arcus (Ehrenberg) R.M.Patrick in Patrick & Reimer, 1966 (new combination reference)
Cocconeis helvetica var. helvetica Brun, 1880 (original description)
Cocconeis placentula var. costata Brun, 1880 (original description)
Cocconeis placentula var. punctata (Ehrenberg) Brun, 1880 accepted as Cocconeis punctata Ehrenberg, 1841 (new combination reference)
Cyclotella kuetzingiana var. meneghiniana (Kützing) Brun, 1880 accepted as Cyclotella meneghiniana f. meneghiniana Kützing, 1844 (new combination reference)
Cyclotella kutzingiana var. meneghiniana (Kützing) Brun, 1880 accepted as Cyclotella meneghiniana f. meneghiniana Kützing, 1844 (new combination reference)
Cyclotella operculata var. antiqua (W. Smith) Brun, 1880 accepted as Cyclotella antiqua var. antiqua W. Smith, 1853 (new combination reference)
Cyclotella operculata var. minutula (Kützing) Brun, 1880 accepted as Cyclotella minutula Kützing, 1844 † (new combination reference)
Cymbella affinis var. leptoceras (Ehrenberg) Brun, 1880 accepted as Cocconema leptoceros Ehrenberg, 1843 (new combination reference)
Cymbella caespitosa (Kützing) Brun, 1880 accepted as Encyonema caespitosum Kützing, 1849 (new combination reference)
Cymbella caespitosum var. pediculus (Kützing) Brun, 1880 accepted as Cymbella pediculus Kützing, 1844 (new combination reference)
Cymbella caespitosum var. ventricosa (Agardh) Brun, 1880 accepted as Cymbella ventricosa f. ventricosa Agardh, 1830 (new combination reference)
Cymbella cistula var. truncata (Rabenhorst) Brun, 1880 accepted as Cymbella truncata Rabenhorst, 1853 (new combination reference)
Cymbella lanceolatum var. asperum (Ehrenberg) Brun, 1880 accepted as Cocconema asperum Ehrenberg, 1840 (new combination reference)
Denticula frigida var. capitata Brun, 1880 (original description)
Denticula frigida var. cuneata Brun, 1880 (original description)
Diatoma ehrenbergii var. grande (W.Smith) Brun, 1880 accepted as Diatoma grande W. Smith, 1855 (new combination reference)
Epithemia turgida var. granulata (Ehrenberg) Brun, 1880 accepted as Eunotia granulata Ehrenberg, 1836 (new combination reference)
Fragilaria capucina var. contracta (Schumann) Brun, 1880 accepted as Fragilaria contracta Schumann, 1862 (new combination reference)
Gomphonema angustatum var. aequale sensu Brun, 1880 (original description)
Gomphonema intricatum var. angustata (Kützing) J.-J.Brun (original description)
Gomphonema subtile sensu Brun, 1880 (original description)
Grunowia tabellaria var. capitata Brun, 1880 (original description)
Himantidium arcus var. majus (W.Smith) Brun, 1880 accepted as Himantidium majus var. majus W. Smith, 1856 (new combination reference)
Himantidium bidens var. diodon (Ehrenberg) Brun (new combination reference)
Himantidium pectinale var. undulatum (Ralfs) Brun, 1880 accepted as Fragilaria pectinalis Ehrenberg, 1838 (new combination reference)
Himantidium polydentula Brun, 1880 (original description)
Himantidium polyodon (Ehrenberg) Brun, 1880 accepted as Eunotia polyodon Ehrenberg, 1845 (new combination reference)
Mastogloia smithii var. grevilli (W. Smith) Brun, 1880 accepted as Mastogloia grevillei var. grevillei W. Smith in Gregory, 1856 (new combination reference)
Mastogloia smithii var. lanceolata Brun, 1880 (original description)
Melosira distans var. nivalis (W. Smith) Kirchner, 1878 accepted as Melosira nivalis W.Smith, 1855 (new combination reference)
Melosira orichalcea sensu Brun, 1880 (original description)
Melosira orichalcea var. crenulata (Ehrenberg) J.-J.Brun accepted as Gaillonella crenulata var. crenulata Ehrenberg, 1843 (new combination reference)
Melosira spinosa (W. Smith) Brun, 1880 accepted as Orthosira spinosa W.Smith, 1855 (new combination reference)
Melosira varians var. subflexilis (Kützing) Brun, 1880 accepted as Melosira subflexilis Kützing, 1833 (new combination reference)
Meridion circulare var. constrictum (Ralfs) Van Heurck, 1880 accepted as Meridion constrictum f. constrictum Ralfs, 1843 (new combination reference)
Navicula cryptocephala var. angustata (W.Smith) Brun, 1880 accepted as Navicula angustata var. angustata W. Smith, 1853 (new combination reference)
Navicula cuspidata var. alpestris Brun, 1880 (original description)
Navicula elliptica f. alpine Brun, 1880 (original description)
Navicula laevissima var. trinodis (W. Smith) Brun, 1880 accepted as Navicula trinodis W.Smith, 1856 (new combination reference)
Navicula mauleri var. mauleri Brun, 1880 (original description)
Navicula neglecta var. acuminata Brun, 1880 (original description)
Navicula neglecta var. neglecta (Thwaites) Brebisson ex Brun, 1880 accepted as Schizonema neglectum Thwaites, 1848 (new combination reference)
Navicula pusilla var. alpestris Brun, 1880 (original description)
Navicula rhynchocephala var. genevensis Brun, 1880 (original description)
Navicula rhynchocephala var. leptocephala (Rabenhorst) Brun, 1880 (new combination reference)
Navicula viridula var. ehrenbergii Brun, 1880 accepted as Navicula ehrenbergii Kützing, 1844 (original description)
Navicula viridula var. ehrenbergii Brun, 1880 accepted as Navicula ehrenbergii Kützing, 1844 (new combination reference)
Navicula vulgaris var. lacustris Brun, 1880 (original description)
Nitzschia linearis var. tenuis (W.Smith) Grunow, 1880 accepted as Nitzschia tenuis f. tenuis W. Smith, 1853 (new combination reference)
Nitzschia pecten Brun, 1880 (original description)
Nitzschia sigma var. curvula (Ehrenberg) Brun, 1880 accepted as Nitzschia curvula var. curvula W. Smith, 1856 (new combination reference)
Odontidium anceps var. anomalum (W.Smith) Brun, 1880 accepted as Odontidium anomalum f. anomalum W. Smith, 1855 (new combination reference)
Odontidium hyemale var. turgidum Brun, 1880 (original description)
Pinnularia borealis var. caraccana (Ehrenberg) Brun, 1880 accepted as Pinnularia caraccana Ehrenberg ex Rabenhorst, 1853 (new combination reference)
Pinnularia gibba var. acrosphaeria (L.A.Brébisson) J.-J.Brun, 1880 (original description)
Pinnularia gibba var. tabellaria (Ehrenberg) Brun, 1880 accepted as Pinnularia tabellaria var. tabellaria Ehrenberg, 1843 (new combination reference)
Pinnularia mesolepta f. alpine Brun, 1880 (original description)
Pinnularia mesolepta var. interrupta Brun, 1880 (original description)
Pinnularia mesolepta var. nivalis (Ehrenberg) J.-J.Brun (original description)
Pinnularia mesolepta var. nodosa (Ehrenberg) Brun, 1880 accepted as Navicula nodosa f. nodosa Ehrenberg, 1838 (new combination reference)
Pinnularia nobilis var. major (Kützing) J.-J.Brun (original description)
Pinnularia stauroptera f. parva (Grunow) Brun, 1880 accepted as Navicula stauroptera var. parva Grunow, 1860 (new combination reference)
Pinnularia stauroptera var. interrupta (W.Smith) Brun, 1880 accepted as Pinnularia interrupta f. interrupta W. Smith, 1853 (new combination reference)
Pinnularia subcohaerens (Thwaites) Brun, 1880 accepted as Schizonema subcohaerens Thwaites, 1848 (new combination reference)
Pinnularia viridis var. acuminata (W.Smith) Brun, 1880 accepted as Pinnularia acuminata var. acuminata W. Smith, 1853 (new combination reference)
Pinnularia viridis var. hemiptera (Kützing) Brun, 1880 accepted as Navicula hemiptera var. hemiptera Kützing, 1844 accepted as Pinnularia hemiptera (Kützing) Rabenhorst, 1853 (new combination reference)
Pleurosigma acuminatum var. scalproides Brun, 1880 (original description)
Stauroneis anceps f. gracilis (Ehrenberg) F.Hustedt, 1930 accepted as Stauroneis gracilis f. gracilis Ehrenberg, 1843 (new combination reference)
Stauroneis anceps var. elliptica Brun, 1880 (original description)
Stauroneis anceps var. linearis (Ehrenberg) J.-J.Brun, 1880 accepted as Stauroneis linearis Ehrenberg, 1843 (new combination reference)
Stauroneis cohnii var. cohnii sensu Brun, 1880 (original description)
Stauroneis cohnii var. minuta (Kützing) J.-J.Brun (original description)
Stauroneis phoenicenteron f. lanceolata (Kützing) Hustedt, 1959 accepted as Stauroneis lanceolata Kützing, 1844 (new combination reference)
Surirella biseriata var. linearis Brun, 1880 (original description)
Surirella helvetica var. helvetica Brun, 1880 (original description)
Surirella norica f. alpine Brun, 1880 (original description)
Surirella norica f. norica (Ehrenberg) Brun, 1880 accepted as Campylodiscus noricus var. noricus Ehrenberg ex Kützing, 1844 (new combination reference)
Surirella norica var. costata (W. Smith) Brun, 1880 accepted as Campylodiscus costatus W.Smith, 1851 (new combination reference)
Surirella ovata f. pinnata (W. Smith) Brun, 1880 accepted as Surirella pinnata var. pinnata W. Smith, 1853 (new combination reference)
Surirella ovata var. minuta (Brébisson) Brun, 1880 accepted as Surirella minuta f. minuta Brébisson, 1838 (new combination reference)
Synedra acus var. oxyrhynchus (Kützing) Brun, 1880 (new combination reference)
Synedra acuta var. oxyrhynchus (Kützing) Brun, 1880 accepted as Synedra oxyrhynchus var. oxyrhynchus Kützing, 1844 (new combination reference)
Synedra gracilis Brun, 1880 (original description)
Synedra lunaris var. bilunaris Brun, 1880 (original description)
Synedra tenuis var. subtilis (Kützing) Brun, 1880 accepted as Synedra subtilis Kützing, 1844 (new combination reference)
Synedra ulna var. aequalis (Kützing) Brun, 1880 accepted as Frustulia aequalis Kützing, 1833 (new combination reference)
Synedra ulna var. bilunaris (Ehrenberg; Ehrenberg) Brun, 1880 accepted as Synedra bilunaris var. bilunaris Ehrenberg, 1832 (new combination reference)
Synedra ulna var. longissima (W.Smith) Brun, 1880 accepted as Synedra longissima var. longissima W. Smith, 1853 (new combination reference)
Synedra ulna var. splendens Brun, 1880 (original description)
Synedra vaucheriae var. fasciculata (Kützing) Brun, 1880 accepted as Synedra fasciculata var. fasciculata Kützing, 1844 (new combination reference)
Synedra vaucheriae var. minutissima (Kützing) Brun, 1880 accepted as Synedra minutissima var. minutissima Kützing, 1844 (new combination reference)
Tryblionella angustata var. acuminata (W.Smith) Brun (original description)