| 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 eximium (Thwaites) Boyer emend Giffen 1970, v. 31: p. 277; pl. 3, fig. 37, 38 | |||
| Basionym | Schizonema eximium Thwaites 1848 | ||
| Published in | Giffen, M.H. 1970 [ref. 004243]. Contributions to the diatom flora of South Africa IV. The marine littoral diatoms of the estuary of the Kowie River, Port Alfred, Cape Province. In: Diatomaceae II (J. Gerloff & J.B. Cholnoky, eds.). Beihefte zur Nova Hedwigia 31:259-312, 5 pls. | ||
| Type | INA card not found. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | uncertain/not verified | |
| List of nomenclatural synonyms | Colletonema eximium (Thwaites) Kützing 1849 Gyrosigma eximium (Thwaites) Boyer 1927 Pleurosigma eximium (Thwaites) Grunow in Cleve & Grunow 1880 Scalprum (Scalptrum) eximium (Thwaites) Kuntze 1891 Schizonema eximium Thwaites 1848 Endosigma eximium (Thwaites) Juhlin-Dannfelt 1882 | ||