Nupela lapidosa (Krasske) Lange-Bert.

Nupela lapidosa (Krasske) Lange-Bert.

Nupela lapidosa (Krasske) Lange-Bert. in Iconogr. Diatomol. 6: 274. 19991

is new combination for Achnanthes lapidosa Krasske

1. (Basionym:) fig. 9