Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
About the On-line Catalogue | Introduction & Acknowledgements | Search the On-line Catalogue | Instructions on Searching for Species | Instructions on Searching for Genera | Instructions on Searching for Publications | Citing the Catalogue of Diatom Names | Contact Us |
Gyrosigma arcticum var. irregularis (H. Peragallo) Cleve 1894, p. 119 | |||
Basionym | Rhoicosigma arcticum var. irregulare H. Peragallo 1891 | ||
Status | Valid | ||
Published in | Cleve, 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. | ||
Collector | Assessment of record accuracy | likely accurate | |
List of nomenclatural synonyms | Rhoicosigma arcticum var. irregulare H. Peragallo 1891 Rhoicosigma irregulare (H. Peragallo) M. Peragallo 1891 |