| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Amphitetras quadrangularis (Greville) De Toni 1894, p. 904 | |||
| Basionym | Triceratium quadrangulare Greville 1865 | ||
| Status | Valid | ||
| Published in | De Toni, G.B. 1894 [ref. 000951]. Sylloge algarum omnium hucusque cognitarum. Vol. II. Bacillarieae; sectio III. Cryptoraphideae. Typis Seminarrii, Patavii. pp. 819-1556, I - CCXIV. | ||
| 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 | Biddulphia arctica var. quadrangularis (Greville) Boyer 1900 Triceratium arcticum var. quadrangulare (quadrangularis) (Greville) Cleve & Möller 1878 Triceratium formosum f. quadrangularis (Greville) Hustedt 1930 Triceratium quadrangulare Greville 1865 Trigonium formosum f. quadrangularis (Greville) Desikachary & Sreelatha 1989 | ||