The fukuyamensis-group in the genus Pagaronia is newly proposed to accommodate P. fukuyamensis OKADA and P. youngeouni KWON et LEE first recorded from Shikoku, Japan. Two new species, P. dilatata and P. iyonis (Ehime and K6chi Prefectures) are described and included into this species-group.
https://ror.org/017hkng22 
