Park, J.S., Jung, S.W., Ki, J-S., Guo, R., Kim, H.J., Lee, K-W. and Lee, J.H. (2017) Transfer of the small diatoms Thalassiosira proschkinae and T. spinulata to the genus Minidiscus and their taxonomic re-description. PLoS One 12(9 e0181980) https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0181980