1. Variety Synedra ulna var. ulna (Nitzsch) Ehrenberg, 1836
2. Variety Synedra ulna var. danica (Kützing) Grunow, 1885 accepted as Ulnaria danica (Kützing) Compère & Bukhtiyarova, 2006 accepted as Synedra danica Kützing, 1844 (synonym)

marine, brackish, fresh, terrestrial

recent only

(of ) Nitzsch, C.L. (1817). Beitrag zur Infusorienkunde oder Naturbeschreibung der Zerkarien und Bazillarien. Neue Schriften der naturforschenden Gesellschaft zu Halle. Hindel's Verlag, Halle, 3(1): 128 pp., 6 pls.
page(s): p. 99; pl. 5, fig. 1-10 [details]   

Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2021). DiatomBase. Synedra ulna (Nitzsch) Ehrenberg, 1832. Accessed through: Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2021) Chinese Register of Marine Species at: https://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=149187 on 2024-06-03

Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2024). Chinese Register of Marine Species. Synedra ulna (Nitzsch) Ehrenberg, 1832. Accessed at: https://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=149187 on 2024-06-03

[taxonomic tree]