title: Tylodelphys immer Dubois 1961 (Trematoda: Diplostomidae) from the barred owl, Strix varia in Louisiana.
mesh_terms: D000818:Animals; D001717:Birds / Q000469:parasitology*; D007421:Intestine, Small / Q000469:parasitology; D008145:Louisiana; D014200:Trematoda / Q000033:anatomy & histology / Q000302:isolation & purification*