Byrrhidae Latreille, 1804
Byrrhus (Seminolus) alpinus Gory, 1829
Byrrhus americanus LeConte, 1850
Byrrhus arietinus Steff., 1842
Byrrhus (Seminolus) auromicans Kiesenwetter, 1851
Byrrhus concolor Kirby, 1837
Byrrhus cyclophorus Kirby, 1837
Byrrhus (Pseudobyrrhus) derrei Allemand, 1987
Byrrhus (Seminolus) espanoli (Fiori, 1960)
Byrrhus eximius LeConte, 1850
Byrrhus fasciatus Forster, 1771
Byrrhus (Pseudobyrrhus) focarilei Fabbri & Puetz, 1997
Byrrhus geminatus LeConte, 1854
Byrrhus (Seminolus) gigas Fabricius, 1787
Byrrhus glabratus Heer, 1842
Byrrhus globulus Lichtenstein
Byrrhus kirbyi LeConte, 1854
Byrrhus (Seminolus) lisellae (Fiori, 1953)
Byrrhus (Pseudobyrrhus) luniger Germar, 1817
Byrrhus (Seminolus) nicolasi (Fiori, 1966)
Byrrhus (Pseudobyrrhus) nigrosparsus Chevrolat, 1866
Byrrhus (Byrrhus) numidicus Normand, 1935
Byrrhus (Seminolus) occidentalis (Fiori, 1953)
Byrrhus (Pseudobyrrhus) picipes Duftschmid, 1825
Byrrhus (Pseudobyrrhus) pilosellus Villa & Villa, 1833
Byrrhus pilula Linnaeus, 1758
Byrrhus pustulatus (Forst., 1771)
Byrrhus (Seminolus) pyrenaeus Dufour, 1834
Byrrhus (Seminolus) signatus Sturm, 1823
Byrrhus stoicus (Muller, 1776)
Byrrhus taranio Bernard
