Institute for Biodiversity Science and Sustainability
Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Actinoptychus duodenarius (Ehrenberg) Ehrenberg 1854, p. 7; pl. 18, fig. 24
BasionymActinocyclus duodenarius Ehrenberg 1840
CommentsIsonym. Ehrenberg cites Actinoptychus duodenarius Ehrenberg 1841, 1844, probably referring to Actinocyclus duodenarius Ehrenberg 1840. The combination was already published by Kützing 1844
Published inEhrenberg, C.G. 1854 [ref. 000966]. Mikrogeologie. Einundvierzig Tafeln mit über viertausend grossentheils colorirten Figuren, Gezeichnet vom Verfasser. [Atlas]. Leopold Voss, Leipzig. 40 pls.
Type     Click here to view INA card. Click here to check this name in the INA website.
CollectorAssessment of record accuracylikely accurate
List of nomenclatural synonymsActinocyclus duodenarius Ehrenberg 1840
Actinoptychus duodenarius (Ehrenberg) Kützing 1844
Actinoptychus vulgaris f. polymera Frenguelli 1928
Actinoptychus senarius var. duodenarius (Ehrenberg) O'Meara 1875
Actinoptychus undulatus var. duodenarius (Ehrenberg) Grunow 1867
Actinocyclus duodenarius (Ehrenberg) W. Smith 1856