González-Paz, L., Almeida, S.F., Blanco, S. & Delgado, C. (2020)

Gomphonema alavariense sp. nov. (Cymbellales, Gomphonemataceae) from an urban pond

. Phytotaxa 471 (1): 16–28. https://doi.org/10.11646/phytotaxa.471.1.2