Macrodactylini

Macrodactylus sericinus Bates
Macrodactylus sericinus Bates, 1887: 144
Distribution: Nicaragua
Macrodactylus signatipennis Moser
Macrodactylus signatipennis Moser, 1919a: 4
Distribution: Bolivia
Macrodactylus silaonus Bates
Macrodactylus silaonus Bates, 1887: 140
Distribution: México
Macrodactylus silarutus Evans
Macrodactylus silarutus Evans, 2003 (for Laporte, 1840: 147)
Distribution: Brazil
Synonym: Macrodactylus suturalis Laporte, 1840: 147 (not Mannerheim, 1829: 74)
Macrodactylus sparsesetosus Frey
Macrodactylus sparsesetosus Frey, 1969b: 386
Distribution: Brazil
Macrodactylus squamiger Frey
Macrodactylus squamiger Frey, 1963: 553
Distribution: Colombia
Macrodactylus suavis Bates
Macrodactylus suavis Bates, 1887: 144
Distribution: Costa Rica, Nicaragua, Panama
Macrodactylus subaeneus Burmeister
Macrodactylus subaeneus Burmeister, 1855: 63
Distribution: Brazil
Macrodactylus submarginatus Bates
Macrodactylus submarginatus Bates, 1887: 142
Distribution: México
Macrodactylus subspinosus (Fabricius)
Melolontha subspinosa Fabricius, 1775: 39
Melolontha (Stenothorax) subspinosa (Fabricius); Harris, 1827: 8
Macrodactylus subspinosus (Fabricius); Laporte, 1840: 147
Distribution: United States
Synonym: Macrodactylus barbatus Fitch, 1865: 199