[1]
Williams, D.M. and Buczko, K. 2016.

Fragilariforma Hajósiae: re-description and revision of Pantocsek’s species Diatoma fossile (Bacillariophyta)

. Phytotaxa. 244, 2 (Jan. 2016), 181–190. DOI:https://doi.org/10.11646/phytotaxa.244.2.6.