Rafinesque, 1920 – North America
Leptodea fragilis (Rafinesque, 1820)
INHS 8019. Henderson Creek, Henderson County, Illinois.
Type Species: Unio (Leptodea) leptodon Rafinesque, 1820
Illinois Natural History Survey • Prairie Research Institute
Illinois Natural History Survey • Prairie Research Institute
Leptodea fragilis (Rafinesque, 1820)
INHS 8019. Henderson Creek, Henderson County, Illinois.
Type Species: Unio (Leptodea) leptodon Rafinesque, 1820