| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Melosira italica var. ambigua (Grunow in Van Heurck) A. Cleve-Euler in Backmann & Cleve-Euler 1922, Tab. 9 | |||
| Basionym | Melosira crenulata var. ambigua Grunow in Van Heurck 1882 | ||
| Published in | Backman, A.L. and Cleve-Euler, A. 1922 [ref. 001087]. Die fossile Diatomaceenflora in Österbotten. Acta Forestalia Fennica 22(4):1-73, 1 pl, 37 figs., 18 tables. | ||
| 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 | Melosira ambigua (Grunow in Van Heurck) Otto Müller 1903 Melosira crenulata var. ambigua Grunow in Van Heurck 1882 Melosira granulata var. ambigua (Grunow in Van Heurck) Thum 1889 Melosira italica f. ambigua (Grunow in Van Heurck) Balachonzew (Bolochonzew) 1909 Aulacoseira ambigua (Grunow) Simonsen 1979 Melosira italica subsp. ambigua (Grunow) Cleve-Euler 1938 Melosira italica var. ambigua (Grunow) Cleve-Euler 1951 | ||