List of Isonychus species
This is a list of 147 species in Isonychus, a genus of May beetles and junebugs in the family Scarabaeidae. Isonychus species Isonychus aenescens Moser, 1919 c g Isonychus aequatorialis Moser, 1924 c g Isonychus albicinctus (Mannerheim, 1829) c g Isonychus albofasciatus Blanchard, 1850 c g Isonychus albosignatus Moser, 1921 c g Isonychus alienus Frey, 1970 c g Isonychus angosturanus Moser, 1924 c g Isonychus arbusticola Erichson, 1847 c g Isonychus argentinus Moser, 1919 c g Isonychus arizonensis Howden, 1959 i c g b Isonychus bahianus Frey, 1974 c g Isonychus bimaculatus Burmeister, 1855 c g Isonychus bistrigus Burmeister, 1855 c g Isonychus bivittatus Burmeister, 1855 c g Isonychus boliviensis Moser, 1918 c g Isonychus braumeisteri Frey, 1969 c g Isonychus bruchiformis (Germar, 1813) c g Isonychus burmeisteri Von Dalle Torre, 1912 c g Isonychus callosipygus Frey, 1965 c g Isonychus castaneus Burmeister, 1855 c g Isonychus catharinae Blanchard, 1850 c g Isonychus caudiculatus Moser, 1918 c g Isonychus cervicapra Frey, 1965 c g Isonychus cervinalis Frey, 1965 c g Isonychus cervinodes Frey, 1965 c g Isonychus cervinus Erichson, 1847 c g Isonychus chacoensis Moser, 1918 c g Isonychus chiriquinus Bates, 1887 c g Isonychus cinereus Blanchard, 1850 c g Isonychus costaricensis Moser, 1918 c g Isonychus crinitus Blanchard, 1850 c g Isonychus denudatus Blanchard, 1850 c g Isonychus discolor Moser, 1924 c g Isonychus egregius Frey, 1965 c g Isonychus elegans Blanchard, 1850 c g Isonychus elongatus Frey, 1965 c g Isonychus erectepilosus Frey, 1970 c g Isonychus fasciatipennis Moser, 1924 c g Isonychus fasciolatus Blanchard, 1850 c g Isonychus flaviventris Moser, 1921 c g Isonychus flavopilosus Moser, 1921 c g Isonychus fraternus Moser, 1918 c g Isonychus fraudulentus Frey, 1969 c g Isonychus fulvescens Blanchard, 1850 c g Isonychus fulvipennis Moser, 1921 c g Isonychus fuscipennis Blanchard, 1850 c g Isonychus gracilipes Blanchard, 1850 c g Isonychus gracilis Burmeister, 1855 c g Isonychus granarius Burmeister, 1855 c g Isonychus granuliventris Frey, 1970 c g Isonychus griseolus Moser, 1921 c g Isonychus griseopilosus Moser, 1921 c g Isonychus griseus Mannerheim, 1829 c g Isonychus guayanensis Frey, 1970 c g Isonychus hiekei Frey, 1965 c g Isonychus hirsutus Bates, 1887 c g Isonychus kulzeri Frey, 1967 c g Isonychus kuntzeni Moser, 1921 c g Isonychus laevipygus Frey, 1964 c g Isonychus leechi Frey, 1969 c g Isonychus limbatus Burmeister, 1855 c g Isonychus lindemannae Frey, 1974 c g Isonychus lineatus Burmeister, 1855 c g Isonychus lineola Blanchard, 1850 c g Isonychus lituratus Blanchard, 1850 c g Isonychus lojanus Frey, 1967 c g Isonychus maculatus Waterhouse, 1874 c g Isonychus maculipennis Moser, 1918 c g Isonychus marmoratus Blanchard, 1850 c g Isonychus marmoreus Burmeister, 1855 c g Isonychus microsquamosus Frey, 1970 c g Isonychus minutus (Fabricius, 1801) c g Isonychus murinus Blanchard, 1850 c g Isonychus mus Burmeister, 1855 c g Isonychus mutans Frey, 1970 c g Isonychus neglectus Moser, 1918 c g Isonychus nigripes Moser, 1921 c g Isonychus nitens Moser, 1921 c g Isonychus nitidus Burmeister, 1855 c g