Registration Id: http://phycobank.org/7841

Event: new name, new combination

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

is new combination for Achnanthes butterfassiana Lange-Bert. in Achnanthes. Biblioth. Diatomol., 18: 34, 35, pl. 71, fig. 15-29; pl. 72, fig. 2-5. 1989

1. (Basionym:) fig. 71: 15-29; 72: 2-5

published in: Lange-Bertalot, H. 1999: – Iconographia Diatomologica 6: 274

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