Tetrahymena rostrata (Kahl, 1926) Corliss, 1952

Distribution. BRAZIL: (Foissner et al. 2003). DOMINICAN REPUBLIC: (Foissner et al. 2003). MEXICO: Santuario del Bosque de Niebla, near Xalapa (Durán-Ramírez et al. 2015), (Th).