| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Trinacria excavata Heiberg 1863, p. 51; pl. 4, fig. 9 | |||
| Status | Valid | ||
| Published in | Heiberg, P.A.C. 1863 [ref. 000471]. Conspectus criticus Diatomacearum Danicarum. Kritisk Oversigt over De Danske Diatomeer. Wilhelm Priors Forlag, Kjøbenhavn. 135 pp., 6 pls. | ||
| Type | Click here to view INA card. Click here to check this name in the INA website. | ||
| Type Locality | Language of description | D | |
| Collector | Assessment of record accuracy | likely accurate | |
| List of nomenclatural synonyms | Hemiaulus excavatus (Heiberg) Schutt 1896 Triceratium excavatum (Heiberg) Strelnikova 1974 Sheshukova excavata (Heiberg) V.A. Nikolaev & D.M. Harwood in Nikolaev, V.A., Kociolek, J.P., Fourtanier, E., Barron, J.A. & Harwood, D.M. 2001 | ||