| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Plagiogramma costatum O'Meara 1869, p. 150; pl. 12, fig. 2 | |||
| Published in | O'Meara, E. 1869 [ref. 012885]. On new forms of Diatomaceae from dredgings off the Arran Islands Co., Galway. Quarterly Journal of Microscopical Science, new series, London 9:150-151, pl. XII. | ||
| Type | Click here to view INA card. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | uncertain/not verified | |