Institute for Biodiversity Science and Sustainability
Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Gyrosigma arcticum var. irregularis (H. Peragallo) Cleve 1894, p. 119
BasionymRhoicosigma arcticum var. irregulare H. Peragallo 1891
StatusValid
Published inCleve, P.T. 1894 [ref. 000232]. Synopsis of the Naviculoid Diatoms, Part I. Kongliga Svenska-Vetenskaps Akademiens Handlingar 26(2):1-194, 5 pls.
Type     INA card not found. Click here to check this name in the INA website.
CollectorAssessment of record accuracylikely accurate
List of nomenclatural synonymsRhoicosigma arcticum var. irregulare H. Peragallo 1891
Rhoicosigma irregulare (H. Peragallo) M. Peragallo 1891