Final series of the taxonomic review on the genus Aphodius (Aphodiidae) of Korea discusses 4 species remained and some addition of the details to the preceding reports. The results obtained as follows: The total Korean Aphodius is 38 species, including 2 new and 2 unrecorded species described by author. But, 51 names were represented from Korea because of many synonymies and several errors, and 4 species of the total 38 were reported by the names of synonyme, hitherto. The author was surveyed 22,176 individuals belonging to 26 species from the collection in the south Korea between the years 1979 to 1987 The 3 species within them (A rectus, urostigma and propraetor) were the dominant species during the prevernal or autumnal season by the collection of some 5,000 individuals for each species (22.0∼23.8% in each species per total individuals), and A. sublimbatus is second or third dominant species during the vernal to serotinal season by the collection of 2,043 individuals (9.3% per total).