Unrecorded species of Korean ciliates (Protozoa, Ciliophora) discovered through the project of “ Discovery of Korean Indigenous Species ” (2006 - 2010) Author Lee, Sue Yeon Author Yoo, Jung Sun Author Kim, Seung Tae text Journal of Species Research 2017 6 172 176 http://dx.doi.org/10.5281/zenodo.13161470 journal article 10.12651/JSR.2017.6 2713-8615 13161620 14. Tetmemena vorax (Stokes, 1885) Eigner, 1999 Material examined. Munjuk-ri, Cheongnyang-myeon, Ulju-gun, Ulsan , South Korea . Identifiers. Choon Bong Kwon and Mann Kyoon Shin. Incertae sedis in order Sporadotrichida Genus Bistichella Berger, 2008