Kusber, W.-H. and van De Vijver, B. (2025) “On Brachysira follis (Ehrenberg) Cleve and Navicula trochus Ehrenberg (Bacillariophyceae)”, Phytotaxa. Auckland, New Zealand, 726(3), pp. 185–192. doi: 10.11646/phytotaxa.726.3.6.