exclude without cards


Hemiaulus abnormis Strelnikova in Dzinoridze, Jouse & Strelnikova 1979     [Link to DiatomBase]


Hemiaulus affixus Ross 1972     [Link to DiatomBase]


Hemiaulus altus Hajós 1974     [Link to DiatomBase]


Hemiaulus andrewsi Hajós 1974     [Link to DiatomBase]


Hemiaulus angustus Greville 1865     [Link to DiatomBase]


Hemiaulus antiquus Jousé 1951     [Link to DiatomBase]


Hemiaulus arcticus f. crenulatus Jousé 1951     [Link to DiatomBase]


Hemiaulus arcticus var. bornholmiensis Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus arcticus var. genuinus Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus asymmetricus Jousé 1951     [Link to DiatomBase]


Hemiaulus beatus Fenner 1991     [Link to DiatomBase]


Hemiaulus capitatus Greville 1865     [Link to DiatomBase]


Hemiaulus caracteristicus Hajós 1976     [Link to DiatomBase]


Hemiaulus centralitenuis Ross & Sims 1977     [Link to DiatomBase]


Hemiaulus chinensis Greville 1865     [Link to DiatomBase]


Hemiaulus ciesielskii Fenner 1991     [Link to DiatomBase]


Hemiaulus conicus Fenner 1991     [Link to DiatomBase]

Hemiaulus crenatus Greville 1865     [Link to DiatomBase]


Hemiaulus curvatulus Strelnikova 1971     [Link to DiatomBase]


Hemiaulus danosuecicus Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus danosuecicus f. compressa Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus danosuecicus f. typica Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus dissimilis Grove & Sturt 1887


Hemiaulus dissimilis Grove & Sturt 1887


Hemiaulus echinulatus Jousé in Proshkina-Lavrenko 1949     [Link to DiatomBase]


Hemiaulus echinulatus Jousé 1951     [Link to DiatomBase]


Hemiaulus elegans (Heiberg) Grunow 1991     [Link to DiatomBase]

Hemiaulus elgeri Hustedt 1935     [Link to DiatomBase]


Hemiaulus elgeri Hustedt ex Simonsen 1987


Hemiaulus exiguus Greville 1865     [Link to DiatomBase]


Hemiaulus februatus f. major Cleve-Euler in Cleve-Euler & Hessland 1947     [Link to DiatomBase]


Hemiaulus februatus f. minor Cleve-Euler in Cleve-Euler & Hessland 1947     [Link to DiatomBase]


Hemiaulus februatus var. maximus Cleve-Euler in Cleve-Euler & Hessland 1947


Hemiaulus fragilis Jousé 1949     [Link to DiatomBase]


Hemiaulus frigidus (Grunow) Fenner 1994     [Link to DiatomBase]


Hemiaulus gibbosus Fenner 1994     [Link to DiatomBase]


Hemiaulus giganteus (Jouse) Strelnikova 1974     [Link to DiatomBase]

Hemiaulus gleseri Hajós 1974     [Link to DiatomBase]


Hemiaulus gondolaformis Fenner 1984     [Link to DiatomBase]

Hemiaulus gracilis Fenner in Fenner & Mikkelsen 1990     [Link to DiatomBase]


Hemiaulus grassus Fenner 1984     [Link to DiatomBase]

Hemiaulus haitensis Ross 1972     [Link to DiatomBase]

Hemiaulus hastatus Greville 1865     [Link to DiatomBase]


Hemiaulus hostilis var. major (Grunow) Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus hostilis var. minuta (Grunow) Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus huberi Harwood 1988     [Link to DiatomBase]

Hemiaulus hyalinus Krotov in Krotov & Schibkova 1959     [Link to DiatomBase]


Hemiaulus hyperboreus var. genuinus Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus hyperboreus var. polaris (Grunow) Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus immanis (Boyer) Hendey & Sims 1984     [Link to DiatomBase]

Hemiaulus inaequilaterus Gombos 1976     [Link to DiatomBase]


Hemiaulus incisus Hajós 1976     [Link to DiatomBase]

Hemiaulus includens var. saratoviana Jousé in Proshkina-Lavrenko 1949     [Link to DiatomBase]


Hemiaulus incurvus Schibkova in Krotov & Schibkova 1959     [Link to DiatomBase]


Hemiaulus juventus Vekschina 1961     [Link to DiatomBase]


Hemiaulus klushnikovii Gleser in Scheschukova-Poretzkaya & Gleser 1964     [Link to DiatomBase]

Hemiaulus kondai Hajós 1974     [Link to DiatomBase]


Hemiaulus kristoffersenii Fenner 1991     [Link to DiatomBase]

Hemiaulus longicornis Greville 1865     [Link to DiatomBase]


Hemiaulus longispinosus Woodhead & Tweed 1960     [Link to DiatomBase]


Hemiaulus loricatus (Fenner in Schrader & Fenner) I. Suto in I. Suto, R.W. Jordan & M. Watanabe 2008     [Link to DiatomBase]

Hemiaulus lyriformis Greville 1865     [Link to DiatomBase]


Hemiaulus maximus Cleve-Euler in Cleve-Euler & Hessland 1947     [Link to DiatomBase]


Hemiaulus maximus f. major Cleve-Euler in Cleve-Euler & Hessland 1947     [Link to DiatomBase]


Hemiaulus maximus f. minor Cleve-Euler in Cleve-Euler & Hessland 1947     [Link to DiatomBase]


Hemiaulus menisculus Jousé 1951     [Link to DiatomBase]


Hemiaulus mitra Grunow 1991     [Link to DiatomBase]

Hemiaulus mitra var. bergii Cleve-Euler 1941     [Link to DiatomBase]


Hemiaulus mitra var. genuinus Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus morsianus (Grunow) Fenner 1994     [Link to DiatomBase]


Hemiaulus mucronatus Greville 1865     [Link to DiatomBase]


Hemiaulus muticus Strelnikova in Dzinoridze, Jouse & Strelnikova 1979     [Link to DiatomBase]

Hemiaulus nanus Tynni 1982     [Link to DiatomBase]


Hemiaulus nocchiae Fenner 1991     [Link to DiatomBase]

Hemiaulus novocastrensis Ross 1972     [Link to DiatomBase]


Hemiaulus nudus Hajós 1968     [Link to DiatomBase]


Hemiaulus oceanicus Dolmatova in Dolmatova, Kuklina & Oreshkina 1984     [Link to DiatomBase]


Hemiaulus oonkii Fenner 1991     [Link to DiatomBase]

Hemiaulus originalis Krotov in Krotov & Schibkova 1959     [Link to DiatomBase]


Hemiaulus ornithocephalus Greville 1865     [Link to DiatomBase]


Hemiaulus orthoceras Strelnikova 1974     [Link to DiatomBase]

Hemiaulus pacificus (Hajós) Gombos & Ciesielski 1983     [Link to DiatomBase]


Hemiaulus peripterus Fenner 1984     [Link to DiatomBase]

Hemiaulus peripterus var. longispinus Fourtanier 1991     [Link to DiatomBase]

Hemiaulus pileolus var. genuinus Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus pileolus var. juetlandicus (Grunow) Cleve-Euler 1951     [Link to DiatomBase]


Hemiaulus plicatus Sheshukova-Poretskaya 1967     [Link to DiatomBase]

Hemiaulus polycistinorum var. brevicornis Jousé 1951     [Link to DiatomBase]


Hemiaulus polycystinorum var. dissona Fenner 1978     [Link to DiatomBase]

Hemiaulus polymorphus var. charkovianus Jousé 1955     [Link to DiatomBase]


Hemiaulus praelegans (pra-elegans) Jousé 1951     [Link to DiatomBase]


Hemiaulus prolongatus Ross & Sims 1977     [Link to DiatomBase]

Hemiaulus proschkinaelavrenkoae Jousé 1951     [Link to DiatomBase]


Hemiaulus pulvinatus Greville 1865     [Link to DiatomBase]


Hemiaulus pungens Grunow 1991     [Link to DiatomBase]


Hemiaulus rectus var. twista Fenner 1984     [Link to DiatomBase]

Hemiaulus reflexispinosus Ross & Sims 1977     [Link to DiatomBase]

Hemiaulus robustus Greville 1865     [Link to DiatomBase]


Hemiaulus rusticus Frenguelli & Orlando 1958     [Link to DiatomBase]


Hemiaulus schmidti Hajós 1974     [Link to DiatomBase]


Hemiaulus seymourensis Harwood 1988     [Link to DiatomBase]


Hemiaulus speciosus Jousé 1951     [Link to DiatomBase]


Hemiaulus sporalis Strelnikova 1971     [Link to DiatomBase]

Hemiaulus stabilus Fenner 1978     [Link to DiatomBase]


Hemiaulus symmetricus Greville 1865     [Link to DiatomBase]


Hemiaulus taurus Gombos in Gombos & Ciesielski 1983     [Link to DiatomBase]

Hemiaulus tenuicornis Greville 1865     [Link to DiatomBase]


Hemiaulus tumidocornus Strelnikova 1971     [Link to DiatomBase]


Hemiaulus undulatus Jousé 1951     [Link to DiatomBase]


Hemiaulus velatus Fenner 1991     [Link to DiatomBase]

Hemiaulus vesicarius Strelnikova in Dzinoridze, Jouse & Strelnikova 1979     [Link to DiatomBase]

Hemiaulus virgata Fuge 1937     [Link to DiatomBase]


Hemiaulus vitreus Gombos 1983     [Link to DiatomBase]