Achnanthes contrarea Lange-Bert. & Steindorf

Achnanthes contrarea Lange-Bert. & Steindorf

Achnanthes contrarea Lange-Bert. & Steindorf

is basionym for Achnanthidium contrarea (Lange-Bert. & Steindorf) Lange-Bert. in Iconogr. Diatomol. 6: 271. 19991

1. (Basionym:) fig. 5: 1-19