Cylindrotheca closterium Kingdom Chromista Phylum Bacillariophyta Class Bacillariophyceae Order Bacillariales Family Bacillariaceae Authority (Ehrenberg) Reimann & J. Lewin, 1964 Read more about Cylindrotheca closterium
Cylindrotheca gracilis Kingdom Chromista Phylum Bacillariophyta Class Bacillariophyceae Order Bacillariales Family Bacillariaceae Authority (Br_bisson ex KÙtzing) Grunow in Van Heurck, 1882 Read more about Cylindrotheca gracilis