|
Pleurosigma intermedium var. directum (Grunow in Cleve & Grunow) H. Peragallo 1891, p. 14; pl. 5, fig. 29
|
| Basionym | Pleurosigma directum Grunow in Cleve & Grunow 1880 |
| Status | Invalid | |
| Published in | Peragallo, H. 1891 [ref. 001460]. Monographie du genre Pleurosigma et des genres alliés. Le Diatomiste 1(4, 5):1-16, pls. 1-5, 17-35, pls. 6-10. |
| 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 | Pleurosigma directum Grunow in Cleve & Grunow 1880
Scalprum (Scalptrum) directum (Grunow in Cleve & Grunow) Kuntze 1891
|