Morphology, morphogenesis and molecular phylogeny of a new brackish water subspecies, Neourostylopsis flava paraflava nov. subsp. (Ciliophora, Hypotrichia, Urostylidae), with redefinition of the genus Neourostylopsis
Keywords: آب مرطوب; Brackish water; Ontogenesis; SSU rDNA sequence; Systematics; Taxonomy; Urostylida;