Aulacodiscus adonis var. horyuensis Ichikawa in Ichikawa, Fuji & Bachmann 1964 [Link to DiatomBase]
Aulacodiscus aemulans Barker & Meakin 1947 [Link to DiatomBase]
Aulacodiscus allorgei Chenevière 1934 [Link to DiatomBase]
Aulacodiscus alternans Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus americanus Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus amherstia Venkateswarlu & Round 1973 [Link to DiatomBase]
Aulacodiscus amoenus Greville 1864 [Link to DiatomBase]
Aulacodiscus amoenus var. sparsipunctata Desikachary & Sreelatha 1989 [Link to DiatomBase]
Aulacodiscus amoenus var. sparso-radiata Grove & Sturt 1887
Aulacodiscus amoenus var. sparso-radiata Grove & Sturt 1887
Aulacodiscus amoenus var. subdecorus Rattray 1988 [Link to DiatomBase]
Aulacodiscus anastomosans Wise 1956 [Link to DiatomBase]
Aulacodiscus angulatus Greville 1863 [Link to DiatomBase]
Aulacodiscus angulatus var. brunii Lefébure & Chenevière 1939 [Link to DiatomBase]
Aulacodiscus archangelskianus var. pugnalus (Hanna) Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus asperulus 'Rattray' Burke & Woodward 1969 [Link to DiatomBase]
Aulacodiscus attenuatus Rattray 1888 [Link to DiatomBase]
Aulacodiscus australiensis Hustedt in Schmidt et al. 1959 [Link to DiatomBase]
Aulacodiscus australiensis Hustedt ex Simonsen 1987 [Link to DiatomBase]
Aulacodiscus australiensis Hustedt ex Simonsen 1987 [Link to DiatomBase]
Aulacodiscus behani Hanna & Brigger 1964 [Link to DiatomBase]
Aulacodiscus bifrons Strelnikova 1966 [Link to DiatomBase]
Aulacodiscus bonei Woodward 1967 [Link to DiatomBase]
Aulacodiscus breviprocessus Strelnikova 1974 [Link to DiatomBase]
Aulacodiscus bullatus Wise 1956 [Link to DiatomBase]
Aulacodiscus cellulosus Grove & Sturt 1887
Aulacodiscus cellulosus Grove & Sturt 1887
Aulacodiscus cellulosus var. inflatus Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus cellulosus var. plana Grove & Sturt 1887
Aulacodiscus cellulosus var. plana Grove & Sturt 1887
Aulacodiscus cinctus Greville manuscript ex Rattray 1888 [Link to DiatomBase]
Aulacodiscus conspectus Wise 1956 [Link to DiatomBase]
Aulacodiscus convexus Grove & Sturt 1887
Aulacodiscus convexus Grove & Sturt 1887
Aulacodiscus currus Hanna & Brigger 1964 [Link to DiatomBase]
Aulacodiscus distinguendus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus distinguendus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus elegans Grove & Sturt 1887
Aulacodiscus elegans Grove & Sturt 1887
Aulacodiscus eminens Barker & Meakin 1943 [Link to DiatomBase]
Aulacodiscus erectus Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus erinaceus Barker & Meakin 1947 [Link to DiatomBase]
Aulacodiscus excavatus var. robusta Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus excavatus var. robusta Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus extans Greville 1864 [Link to DiatomBase]
Aulacodiscus fasciculatus Gleser in Sheschukova-Poretskaya & Gleser 1964 [Link to DiatomBase]
Aulacodiscus fugei Barker & Meakin 1946 [Link to DiatomBase]
Aulacodiscus gemmatus Barker & Meakin 1947 [Link to DiatomBase]
Aulacodiscus gigas Greville 1865 [Link to DiatomBase]
Aulacodiscus granuloprocessus Bone & Gosden 1968 [Link to DiatomBase]
Aulacodiscus grevilleanus Norman ex Greville 1864 [Link to DiatomBase]
Aulacodiscus grunowii var. senarius Ichikawa 1967 [Link to DiatomBase]
Aulacodiscus heterostictus Barker & Meakin 1943 [Link to DiatomBase]
Aulacodiscus hirtus Barker & Meakin 1949 [Link to DiatomBase]
Aulacodiscus hustedtii Ross & Sims 1970 [Link to DiatomBase]
Aulacodiscus huttonii Grove & Sturt 1887
Aulacodiscus huttonii Grove & Sturt 1887
Aulacodiscus impressus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus impressus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus inflatus Greville 1863 [Link to DiatomBase]
Aulacodiscus insignis Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus insignis Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus insignis Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus janischii Grove & Sturt 1887
Aulacodiscus janischii Grove & Sturt 1887
Aulacodiscus johnsonii Arnott ex Pritchard 1983 [Link to DiatomBase]
Aulacodiscus johnsonii var. amherstia (Venkateswarlu & Round) Sims & Holmes 1983 [Link to DiatomBase]
Aulacodiscus jonesianus Greville 1862 [Link to DiatomBase]
Aulacodiscus jouseae ('jousei') Strelnikova 1966 [Link to DiatomBase]
Aulacodiscus jucundus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus jucundus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus kelleri f. fasciculatus Sheshukova-Poretskaya & Gleser 1964 [Link to DiatomBase]
Aulacodiscus kilkellyanus Greville 1863 [Link to DiatomBase]
Aulacodiscus kittonii subsp. brightwellii (Janisch) Sims & Holmes 1983
Aulacodiscus kryshtofovichii Jousé in Proschkina-Lavrenko 1949 [Link to DiatomBase]
Aulacodiscus labyrinthus Meakin & Brigger 1949 [Link to DiatomBase]
Aulacodiscus laxus var. octonarius Ichikawa in Ichikawa, Fuji & Bachmann 1964 [Link to DiatomBase]
Aulacodiscus lefeburei Chenevière 1934 [Link to DiatomBase]
Aulacodiscus lemardeleyi Chenevière 1934 [Link to DiatomBase]
Aulacodiscus longicornis Barker & Meakin 1947 [Link to DiatomBase]
Aulacodiscus macraeanus Greville 1862 [Link to DiatomBase]
Aulacodiscus mammosus Greville 1863 [Link to DiatomBase]
Aulacodiscus mastoideus Jousé in Proschkina-Lavrenko 1949 [Link to DiatomBase]
Aulacodiscus meakinii Woodward & Flint 1969 [Link to DiatomBase]
Aulacodiscus minimus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus minimus Hustedt ex Simonsen 1987 [Link to DiatomBase]
Aulacodiscus morenoensis Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus notatus Grove & Sturt 1887
Aulacodiscus notatus Grove & Sturt 1887
Aulacodiscus oamaruensis Grunow emend. Barker & Meakin 1948 [Link to DiatomBase]
Aulacodiscus orbiculatus Subrahmanyan 1946 [Link to DiatomBase]
Aulacodiscus orientalis Greville 1864 [Link to DiatomBase]
Aulacodiscus pallidus Greville 1863 [Link to DiatomBase]
Aulacodiscus paradoxus Greville 1863 [Link to DiatomBase]
Aulacodiscus pellucidus Greville 1864 [Link to DiatomBase]
Aulacodiscus probabilis f. immarginatus Gleser 1967 [Link to DiatomBase]
Aulacodiscus radiatus Greville 1864 [Link to DiatomBase]
Aulacodiscus radiosus Grove & Sturt 1887
Aulacodiscus radiosus Grove & Sturt 1887
Aulacodiscus rattrayii Grove & Sturt 1887
Aulacodiscus rattrayii Grove & Sturt 1887
Aulacodiscus rawsonii Barker & Meakin 1949 [Link to DiatomBase]
Aulacodiscus sagitarrius Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus sagitarrius var. distentus Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus septus f. pentagona Jousé 1949 [Link to DiatomBase]
Aulacodiscus septus f. tetragona Jousé 1949 [Link to DiatomBase]
Aulacodiscus sieminskae Geroch 1978 [Link to DiatomBase]
Aulacodiscus simulans Barker & Meakin 1945 [Link to DiatomBase]
Aulacodiscus singiliewskyanus Barker & Meakin 1943 [Link to DiatomBase]
Aulacodiscus sollittianus var. nova-zealandica Grove & Sturt 1887
Aulacodiscus sollittianus var. nova-zealandica Grove & Sturt 1887
Aulacodiscus sparsus Greville 1866 [Link to DiatomBase]
Aulacodiscus spectabilis Greville 1863 [Link to DiatomBase]
Aulacodiscus splendidus Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus stellaris Barker & Meakin 1949 [Link to DiatomBase]
Aulacodiscus stelliformis Barker & Meakin 1946 [Link to DiatomBase]
Aulacodiscus striatus Long, Fuge & Smith 1946 [Link to DiatomBase]
Aulacodiscus subangulatus var. concentricus Lefébure 1935 [Link to DiatomBase]
Aulacodiscus subexcavatus Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus subexcavatus Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus subexcavatus Hustedt in Schmidt et al. 1944 [Link to DiatomBase]
Aulacodiscus symmetricus Barker & Meakin 1944 [Link to DiatomBase]
Aulacodiscus tener (Witt) Hustedt in Schmidt et al. 1958 [Link to DiatomBase]
Aulacodiscus tenuipunctatus Anissimova 1938 [Link to DiatomBase]
Aulacodiscus tenuis Strelnikova 1974 [Link to DiatomBase]
Aulacodiscus tubulo-crenatus var. japonicus Ichikawa in Ichikawa, Fuji & Bachmann 1964 [Link to DiatomBase]
Aulacodiscus tumulosus Bone & Gosden 1968 [Link to DiatomBase]
Aulacodiscus umbonatus Greville 1864 [Link to DiatomBase]
Aulacodiscus validus Barker & Meakin 1946 [Link to DiatomBase]
Aulacodiscus variabilis Lupikina 1965 [Link to DiatomBase]
Aulacodiscus zanoni Chenevière 1934 [Link to DiatomBase]