| 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 |
| Micromega gracillimum (W. Smith) Ralfs in Pritchard 1861, p. 934 | |||
| Basionym | Schizonema gracillimum W. Smith 1856 | ||
| Status | Valid | ||
| Published in | Pritchard, A. 1861 [ref. 001063]. A history of infusoria, living and fossil: arranged according to Die infusionsthierchen of C.G. Ehrenberg; containing colored engravings, illustrative of all the genera, and descriptions of all the species in that work, with several new ones; to which is appended an account of those recently discovered in the chalk formations. xii. Edition IV, revised and enlarged by J.T. Arlidge, W. Archer, J. Ralfs, W.C. Williamson and the author. London, Whittaker and Co., 1861. xiii + 968 pp., 40 pls. | ||
| Type | Click here to view INA card. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | likely accurate | |
| List of nomenclatural synonyms | Berkeleya parasitica var. gracillima (W. Smith) Grunow 1880 Schizonema gracillimum W. Smith 1856 Schizonema parasiticum var. gracillimum (W. Smith) Rabenhorst 1864 Micromega gracillimum (W. Smith) Crouan frat. 1861 | ||