| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Pinnularia formica (Ehrenberg) Patrick 1966, p. 627; pl. 61, fig. 1, 2 | |||
| Basionym | Navicula formica Ehrenberg 1843 | ||
| Published in | Patrick, R.M. and Reimer, C.W. 1966 [ref. 003167]. The Diatoms of the United States exclusive of Alaska and Hawaii. Volume 1. Fragilariaceae, Eunotoniaceae, Achnanthaceae, Naviculaceae. Monographs of the Academy of Natural Sciences of Philadelphia. 13:688 pp., 64 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 | Navicula formica Ehrenberg 1843 Navicula nodosa var. formica (Ehrenberg) M. Peragallo 1903 Pinnularia nodosa var. formica (Ehrenberg) Cleve 1895 | ||