| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Meridion circulare f. constricta (Ralfs) Cleve-Euler 1932, p. 15 | |||
| Basionym | Meridion constrictum (constricta) Ralfs 1843 | ||
| Published in | Cleve-Euler, A. (Cleve) 1932 [ref. 000248]. Die Kieselalgen des Tåkernsees in Schweden. Kungliga Svenska Vetenskaps-Akademiens Handlingar, ser. 3 11(2):254 pp. | ||
| 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 | Meridion circulare var. constricta (constrictum) (Ralfs) Van Heurck 1881 Meridion constrictum (constricta) Ralfs 1843 Meridion circulare var. constrictum (Ralfs) Brun 1880 | ||