| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Fragilaria heideni var. istvanffyi (Pantocsek) Stoermer et Yang 1969, v. 47: p. 82 | |||
| Basionym | Fragilaria istvanffyi Pantocsek 1902 | ||
| Published in | [ref. ]. | ||
| Type | INA card not found. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | uncertain/not verified | |
| List of nomenclatural synonyms | Fragilaria hungarica var. istvanffyi (Pantocsek) Cleve-Euler 1953 Fragilaria inflata var. istvanffyi (Pantocsek) Hustedt 1931 Fragilaria istvanffyi Pantocsek 1902 | ||