Registration Id: http://phycobank.org/7857

Event: new name, new combination

Planothidium haynaldii (Schaarschm.) Lange-Bert. in Iconogr. Diatomol. 6: 276. 1999

is new combination for Achnanthes haynaldii Schaarschm.

published in: Lange-Bertalot, H. 1999: – Iconographia Diatomologica 6: 276

Registration on 1999-02-28 23:00:00 +0100 in Berlin