Cocconeis scutellum var. ornata Grunow and C. interrupta Grunow from the historical Grunow collection in Vienna (sample 131)
C. Riaux-Gobin, A. Igersheim, L. Ector, B. Banaigs, and A. Witkowski
Phytotaxa, vol. 408, no. 1, pp. 41-58, 2019
https://biotaxa.org/Phytotaxa/article/view/phytotaxa.408.1.3