Álvarez-Blanco, I. & Blanco, S. (2013)

Planothidium galaicum sp. nov. (Bacillariophyta, Achnanthidiaceae), a new diatom species from Galician coast, Spain

. Phytotaxa 151 (1): 44–52. https://doi.org/10.11646/phytotaxa.151.1.4