| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Trigonium graeffeanum (Witt) Hendey 1971, p. 382; fig. 29 | |||
| Basionym | Amphitetras graeffeana Witt | ||
| Published in | Hendey, N.I. 1971 [ref. 004394]. Some marine diatoms from the Galapagos Islands. Nova Hedwigia 22(1-2):371-422. | ||
| 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 | |