| Adalia (Adalia) bipunctata Linnaeus, 1758 | 2-spot Ladybird |
| Adalia (Adalia) frigida (Schneider, 1792) | ⇒ Adalia bipunctata Linnaeus, 1758 |
| Adalia coloradensis (Casey, 1908) | ⇒ Adalia bipunctata Linnaeus, 1758 |
| Adalia ornatella (Casey, 1899) | ⇒ Adalia bipunctata Linnaeus, 1758 |
| Adalia ovipennis (Casey, 1899) | ⇒ Adalia bipunctata Linnaeus, 1758 |
| Adalia subversa ♰ S. H. Scudder, 1900 | |
| Adalia transversalis (Casey, 1899) | ⇒ Adalia bipunctata Linnaeus, 1758 |
| Anatis labiculata Say, 1824 | Fifteen-spot Ladybird Beetle |
| Anatis lecontei Casey, 1899 | Giant Lady Beetle |
| Anatis mali Say, 1825 | Eye-spotted Lady Beetle |
| Anatis ocellata Linnaeus, 1758 | Eye-spotted lady beetle |
| Anatis rathvoni LeConte, 1852 | Flying Saucer Lady Beetle |
| Anatis resurgens ♰ H. F. Wickham, 1917 | |
| Anisosticta bitriangularis Say, 1824 | Marsh Lady Beetle |
| Anisosticta borealis Timberlake, 1943 | |
| Anisosticta strigata Thunberg, 1795 | |
| Aphidecta obliterata Linnaeus, 1758 | Ladybird beetle |
| Calvia (Anisocalvia) quatuordecimguttata Linnaeus, 1758 | Cream Spotted Lady-beetle |
| Ceratomegilla alpina apina | |
| Ceratomegilla (Ceratomegilla) notata Laicharting, 1781 | |
| Ceratomegilla similis | |
| Ceratomegilla strenua | |
| Ceratomegilla ulkei Crotch, 1873 | |
| Cheilomenes sexmaculata Fabricius, 1781 | Ladybird beetle |
| Clitostethus arcuatus Rossi, 1794 | Ladybird beetle |
| Coccinella (Chelonitis) venusta Weise, 1879 | |
| Coccinella (Coccinella) hieroglyphica Linnaeus, 1758 | Gray bushmallow |
| Coccinella hieroglyphica humboldtiensis Nunenmacher, 1912 | |
| Coccinella hieroglyphica kirbyi Crotch, 1874 | |
| Coccinella hieroglyphica mannerheimi Mulsant, 1850 | |
| Coccinella (Coccinella) septempunctata Linnaeus, 1758 | 7-spot Ladybird |
| Coccinella septempunctata brucki Mulsant, 1866 | Sevenspotted lady beetle |
| Coccinella (Coccinella) transversoguttata Faldermann, 1835 | Narrowflower flaxflower |
| Coccinella transversoguttata richardsoni Brown, 1962 | Transverse lady beetle |
| Coccinella (Coccinella) trifasciata Linnaeus, 1758 | Gray bushmallow |
| Coccinella trifasciata perplexa Mulsant, 1850 | American Three-Banded Lady Beetle |
| Coccinella trifasciata subversa LeConte, 1854 | |
| Coccinella (Spilota) alta Brown, 1962 | High-country Lady Beetle |
| Coccinella (Spilota) californica Mannerheim, 1843 | Arizona cottonwood |
| Coccinella (Spilota) fulgida Watson, 1954 | Gleaming Lady Beetle |
| Coccinella (Spilota) johnsoni Casey, 1908 | |
| Coccinella (Spilota) monticola Mulsant, 1850 | Mountain Lady Beetle |
| Coccinella (Spilota) novemnotata Herbst, 1793 | 9-spot ladybird |
| Coccinella (Spilota) prolongata Crotch, 1873 | Prolongate Lady Beetle |
| Coccinella prolongata prolongata Crotch, 1873 | |
| Coccinella prolongata sequoiae Dobzhansky, 1931 | |
| Coccinella (Spilota) repanda (Thunberg, 1781) | ⇒ Coccinella undecimpunctata Linnaeus, 1758 |
| Coccinella (Spilota) transversalis (Fabricius, 1781) | ⇒ Coccinella transversoguttata Faldermann, 1835 |
| Coccinella (Spilota) undecimpunctata Linnaeus, 1758 | 11-spot Ladybird |
| Coccinella abdominalis (Say, 1824) | ⇒ Olla vnigrum Mulsant, 1866 |
| Coccinella difficilis Crotch, 1873 | |
| Coccinella florissantensis ♰ H. F. Wickham, 1914 | |
| Coccinella sodoma ♰ H. F. Wickham, 1913 | |
| Coccinella subvillosa (Moll, 1785) | ⇒ Scymnus subvillosa Goeze, 1777 |
| Coccinella suturalis (Olivier, 1791) | ⇒ Brumoides suturalis Mulsant, 1850 |
| Coelophora atrolineata Fairmaire, 1881 | Lady beetle |
| Coelophora inaequalis Fabricius, 1775 | Common Australian lady beetle |
| Coelophora pupillata Swartz, 1808 | Ten-spotted lady beetle |
| Coleomegilla cubensis Casey, 1908 | Ladybird beetle |
| Coleomegilla maculata DeGeer, 1775 | Pink spotted lady beetle |
| Coleomegilla maculata fuscilabris Mulsant, 1866 | |
| Coleomegilla maculata lengi Timberlake, 1943 | Spotted ladybird beetle |
| Coleomegilla maculata strenua Casey, 1899 | |
| Cycloneda limbifer Casey, 1899 | |
| Cycloneda munda Say, 1835 | Polished Lady Beetle |
| Cycloneda polita Casey, 1899 | Western Blood-Red Lady Beetle |
| Cycloneda rubripennis | |
| Cycloneda sanguinea Linnaeus, 1763 | Ladybird beetle |
| Cycloneda sanguinea limbifer Casey, 1899 | Lady beetle |
| Cycloneda sanguinea sanguinea Linnaeus, 1763 | Ladybird beetle |
| Harmonia axyridis Pallas, 1773 | Asian lady beetle |
| Harmonia conformis Boisduval, 1835 | Common spotted lady beetle |
| Harmonia dimidiata Fabricius, 1781 | Ladybird beetle |
| Harmonia octomaculata Fabricius, 1781 | Lady beetle |
| Harmonia quadripunctata Pontoppidan, 1763 | Cream-streaked lady beetle |
| Hippodamia (Hemisphaerica) arctica Scheider, 1792 | |
| Hippodamia (Hemisphaerica) tredecimpunctata Linnaeus, 1758 | 13-spot ladybird |
| Hippodamia tredecimpunctata tibialis Say, 1824 | Thirteen-spotted lady beetle |
| Hippodamia (Hippodamia) americana Crotch, 1873 | American Lady Beetle |
| Hippodamia (Hippodamia) apicalis Casey, 1899 | |
| Hippodamia (Hippodamia) caseyi Johnson, 1910 | Casey´s Lady Beetle |
| Hippodamia (Hippodamia) convergens Guérin-Ménev..., 1842 | Convergent Lady Beetle |
| Hippodamia (Hippodamia) expurgata Casey, 1908 | Expurgate Lady Beetle |
| Hippodamia (Hippodamia) falcigera Crotch, 1873 | Sickle-marked Lady Beetle |
| Hippodamia (Hippodamia) glacialis Fabricius, 1775 | Glacial Lady Beetle |
| Hippodamia glacialis glacialis Fabricius, 1775 | |
| Hippodamia glacialis lecontei Mulsant, 1850 | |
| Hippodamia (Hippodamia) moesta LeConte, 1854 | Douglas' stitchwort |
| Hippodamia moesta bowditchi Johnson, 1910 | |
| Hippodamia moesta moesta LeConte, 1854 | |
| Hippodamia (Hippodamia) oregonensis Crotch, 1873 | Oregon Lady Beetle |
| Hippodamia (Hippodamia) parenthesis Say, 1824 | Parenthesis Lady Beetle |
| Hippodamia (Hippodamia) quindecimmaculata Mulsant, 1850 | Barred Lady Beetle |
| Hippodamia (Hippodamia) quinquesignata Kirby, 1837 | 5-spot ladybird |
| Hippodamia quinquesignata ambigua LeConte, 1852 | Ladybird beetle |
| Hippodamia quinquesignata punctulata LeConte, 1852 | Lady beetle |
| Hippodamia quinquesignata quinquesignata Kirby, 1837 | |
| Hippodamia (Hippodamia) sinuata Mulsant, 1850 | Sinuate lady beetle |
| Hippodamia sinuata crotchi Casey, 1899 | |
| Hippodamia sinuata spuria LeConte, 1867 | |
| Hippodamia (Hippodamia) variegata Goeze, 1777 | Adonis' Ladybird |
| Hippodamia (Hippodamia) washingtoni Timberlake, 1939 | Washington´s Lady Beetle |
| Hippodamia (Neoippodamia) koebelei Timberlake, 1942 | |
| Hippodamia (Semiadalia) lunatomaculata Motschulsky, 1845 | |
| Hippodamia lunatomaculata dobzhanskyi Chapin, 1946 | |
| Hippodamia ambigua (Le Conte, 1852) | ⇒ Hippodamia quinquesignata Kirby, 1837 |
| Hippodamia cockerelli | |
| Hippodamia crotchi | |
| Hippodamia dispar | |
| Hippodamia juncta | |
| Hippodamia liliputana | |
| Hippodamia obliqua | |
| Hippodamia politissima | |
| Hippodamia punctulata LeConte, 1852 | |
| Hippodamia trivittata | |
| Hippodamia uteana | |
| Hippodamia vernix | |
| Illeis (Leptothea) galbula Mulsant, 1850 | Fungus-eating ladybird |
| Lioadalia flavomaculata DeGeer, 1778 | Ladybird beetle |
| Macronaemia (Macronaemia) episcopalis Kirby, 1837 | Episcopal Lady Beetle |
| Megalocaria fijiensis Crotch, 1874 | Lady beetle |
| Micraspis discolor Fabricius, 1798 | Lady beetle |
| Micraspis lineola Fabricius, 1775 | Lady beetle |
| Micraspis striata Fabricius, 1792 | Lady beetle |
| Mulsantina cyathigera Gorham, 1891 | |
| Mulsantina hudsonica Casey, 1899 | Hudsonian Lady Beetle |
| Mulsantina luteodorsa J. Chapin, 1973 | Clay-colored Lady Beetle |
| Mulsantina picta Randall, 1831 | Painted Lady Beetle |
| Myzia interrupta Casey, 1899 | |
| Myzia oblongoguttata Linnaeus, 1758 | Striped Ladybird |
| Myzia pullata Say, 1826 | Dusky Lady Beetle |
| Myzia subvittata Mulsant, 1850 | Subvittate Lady Beetle |
| Naemia seriata Melsheimer, 1847 | Seaside Lady Beetle |
| Naemia seriata litigiosa Mulsant, 1850 | |
| Naemia seriata seriata Melsheimer, 1847 | |
| Neda callispilota | |
| Neda pictella (Navas, 1933) | ⇒ Brinckochrysa lauta Esben-Petersen, 1927 |
| Neoharmonia venusta Melsheimer, 1847 | V-marked Lady Beetle |
| Neoharmonia venusta ampla Mulsant, 1850 | |
| Neoharmonia venusta venusta Melsheimer, 1847 | |
| Oenopia conglobata Linnaeus, 1758 | Ladybird beetle |
| Olla spec | |
| Olla v-nigrum Mulsant, 1866 | Ashy Gray Lady Beetle |
| Olla vnigrum Mulsant, 1866 | |
| Paranaemia vittigera Mannerheim, 1843 | Ladybird beetle |
| Propylea quatuordecimpunctata (Linnaeus, 1758) | ⇒ Propyleae quatuordecimpunctata |
| Psyllobora borealis Casey, 1899 | Western Psyllobora Lady Beetle |
| Psyllobora confluens Fabricius, 1801 | |
| Psyllobora deficiens | |
| Psyllobora nana Mulsant, 1850 | |
| Psyllobora obsoleta (Casey, 1899) | ⇒ Psyllobora vigintimaculata Say, 1824 |
| Psyllobora parvinotata Casey, 1899 | Small-spotted Psyllobora |
| Psyllobora plagiata Schaeffer, 1908 | Barnacles |
| Psyllobora renifer Casey, 1899 | Kidney-spotted Psyllobora |
| Psyllobora separata (Casey, 1899) | ⇒ Psyllobora vigintimaculata Say, 1824 |
| Psyllobora taedata (LeConte, 1860) | ⇒ Psyllobora vigintimaculata Say, 1824 |
| Psyllobora vigintiduopunctata Linnaeus, 1758 | 22-spot ladybird |
| Psyllobora vigintimaculata Say, 1824 | Ladybird Beetle |
| Synonycha grandis Thunberg, 1781 | Lady beetle |
