Nitzschia angustatula Lange-Bert.

Nitzschia angustatula Lange-Bert.

Nitzschia angustatula Lange-Bert. in Biblioth. Diatomol. 15: 6-7, pl. 18, fig. 1–4. 1987

is basionym for Tryblionella angustatula (Lange-Bert.) Cantonati & Lange-Bert. in Phytotaxa 328: 91. 2017

Holotype: Germany, Fränkischer Jura bez. Treuchtlingen, Kalkquellsumpf, E. Reichardt F 14 (FR: Do-N67)