Jahn, R. & Suh, B.M. 2020 – In: Jahn, R., Abarca, N., Kusber, W.-H., Skibbe, O., Zimmermann, J. & Mora, D., Integrative taxonomic description of two new species of the Cocconeis placentula group (Bacillariophyceae) from Korea based on unialgal strains. – Algae 35(4)

Cocconeis coreana R.Jahn & B.M.Suh – Type: North Korea, Myohyangsan, Hyangsan waterfalls, 40°1'35.4"N, 126°11'52.8"E, 23 Jul 2018, B.M. Suh & R. Jahn 2014.09.17. (holotype: B 40 0041501a) http://phycobank.org/102187 Registration on 2020-12-21 12:27:33 +0100

Cocconeis sijunghoensis R.Jahn & B.M.Suh – Type: North Korea, Lagoon Sijungho, alt. 2 m, 39°0'33.022"N, 127°50'10.946"E, 24 Apr 2011, B.M. Suh & R. Jahn s.n. (holotype: B 40 0040811a) http://phycobank.org/102188 Registration on 2020-12-21 12:28:14 +0100