| Argynnis (Argynnis) paphia Linnaeus, 1758 | Silver Washed Fritillary |
| Argynnis (Mesoacidalia) aglaja (Linnaeus, 1758) | ⇒ Speyeria aglaja Linnaeus, 1758 |
| Argynnis aphrodite Fabricius, 1787 | Aphrodite Friitllary |
| Argynnis astarte (Edwards, 1864) | ⇒ Argynnis idalia Drury, 1773 |
| Argynnis eurynome (Strecker, 1874) | ⇒ Speyeria mormonia Boisduval, 1869 |
| Argynnis idalia Drury, 1773 | Regal Fritillary |
| Argynnis mormonia (Boisduval, 1869) | ⇒ Euptoieta hegesia Cramer, 1779 |
| Argynnis sagana Doubleday, 1847 | |
| Argynnis siga (Hübner, 1832) | ⇒ Yramea cyhteris siga Geyer, 1832 |
| Argynnis teresa Agenjo, 1941 | |
| Boloria (Boloria) alaskensis Holland, 1900 | Alaskan Fritillary |
| Boloria (Boloria) eunomia Esper, 1799 | Bog Fritillary |
| Boloria (Boloria) napaea Hoffmannsegg, 1804 | Hall Fritillary |
| Boloria napaea nearctica Verity, 1932 | |
| Boloria (Boloria) pales Denis & Schi..., 1775 | Shephard`s Fritillary |
| Boloria (Clossiana) alberta W.H. Edwards, 1890 | Alberta Alpine Fritillary |
| Boloria (Clossiana) astarte Doubleday, 1847 | 'Distinct' Astarte Fritillary |
| Boloria astarte astarte E. Doubleday, 1847 | Astarte Fritillary |
| Boloria astarte distincta A. Gibson, 1920 | 'Distinct' Astarte Fritillary |
| Boloria (Clossiana) bellona Fabricius, 1775 | Meadow Fritillary |
| Boloria bellona jenistai D. Stallings..., 1947 | Meadow Fritillary |
| Boloria bellona toddi W. Holland, 1928 | Meadow Fritillary |
| Boloria (Clossiana) chariclea Schneider, 1794 | Arctic Fritillary |
| Boloria chariclea arctica Zetterstedt, 1840 | Purplish Fritillary |
| Boloria chariclea butleri W. H. Edwards, 1883 | Purplish Fritillary |
| Boloria chariclea grandis W. Barnes & ..., 1916 | Purple lesser fritillary |
| Boloria chariclea rainieri W. Barnes & ..., 1913 | Purplish Fritillary |
| Boloria (Clossiana) epithore Edwards, 1864 | Pacific Fritillary |
| Boloria epithore chermocki E. Perkins &..., 1966 | Chermock'S Meadow Fritillary |
| Boloria (Clossiana) freija Thunberg, 1791 | Freija Fritillary |
| Boloria freija browni Higgins, 1953 | Freija Fritillary |
| Boloria freija freija Thunberg, 1791 | Freija Fritillary |
| Boloria freija tarquinius J. Curtis, 1835 | Freija Fritillary |
| Boloria (Clossiana) frigga Thunberg, 1791 | Frigga Fritillary |
| Boloria frigga gibsoni W. Barnes & ..., 1926 | Frigga Fritillary |
| Boloria frigga saga Staudinger, 1861 | Frigga Fritillary |
| Boloria (Clossiana) improba Butler, 1877 | 'Uncompahgre' Dingy Fritillary |
| Boloria improba improba A. Butler, 1877 | Dingy Fritillary |
| Boloria improba nunatak Scott, 1998 | Dingy Fritillary |
| Boloria (Clossiana) natazhati Gibson, 1920 | Beringian Fritillary |
| Boloria natazhati nabokovi D. Stallings..., 1947 | Cryptic Fritillary |
| Boloria (Clossiana) polaris Boisduval, 1828 | Polar Fritillary |
| Boloria polaris polaris Boisduval, 1828 | Polaris Fritillary |
| Boloria polaris stellata Masters, 1972 | Polaris Fritillary |
| Boloria (Clossiana) selene Denis & Schi..., 1775 | Astro Fritillary |
| Boloria selene atrocostalis Huard, 1927 | Dark-bordered Fritillary |
| Boloria selene terraenovae W. Holland, 1928 | Silver Bordered Fritillary |
| Boloria (Clossiana) titania Esper, 1793 | Ingens Fritillary |
| Boloria (Proclossiana) eunomia (Esper, 1799) | ⇒ Clossiana eunomia Esper, 1799 |
| Boloria eunomia dawsoni W.Barnes & M..., 1916 | Bog Fritillary |
| Boloria eunomia denali Klots, 1940 | Bog Fritillary |
| Boloria eunomia nichollae W.Barnes & B..., 1926 | Bog Fritillary |
| Boloria eunomia triclaris Hübner, 1821 | Bog Fritillary |
| Brenthis andersoni Dyar, 1904 | |
| Brenthis chariclea | |
| Brenthis myrina Cramer, 1777 | |
| Clossiana alberta (Edwards, 1890) | ⇒ Boloria alberta W.H. Edwards, 1890 |
| Clossiana astarte (Doubleday, 1848) | ⇒ Boloria astarte Doubleday, 1847 |
| Clossiana banffensis (W.H. Edwards, 1890) | ⇒ Boloria alberta W.H. Edwards, 1890 |
| Clossiana bellona (Fabricius, 1775) | ⇒ Boloria bellona Fabricius, 1775 |
| Clossiana chariclea Schneider, 1794 | Arctic Fritillary |
| Clossiana chariclea arctica Zetterstedt, 1828 | |
| Clossiana dia Linnaeus, 1767 | Violet Fritillary |
| Clossiana eunomia Esper, 1799 | Bog Fritillary |
| Clossiana euphrosyne Linnaeus, 1758 | Pearl Bordered Fritillary |
| Clossiana euphrosyne phaenna Jachontov, 1909 | |
| Clossiana freija (Thunberg, 1791) | ⇒ Boloria freija Thunberg, 1791 |
| Clossiana freija nabokovi Stallings & ..., 1947 | |
| Clossiana frigga (Thunberg, 1791) | ⇒ Boloria selene Denis & Schi..., 1775 |
| Clossiana frigga saga Staudinger, 1861 | |
| Clossiana improba Butler, 1877 | Dingy Arctic Fritillary |
| Clossiana montinus Scudder, 1862 | |
| Clossiana natazhati (Gibson, 1920) | ⇒ Boloria natazhati Gibson, 1920 |
| Clossiana polaris Boisduval, 1828 | Polar Fritillary |
| Clossiana polaris polaris Boisduval, 1828 | |
| Clossiana selene (Denis & Schi..., 1775) | ⇒ Boloria selene Denis & Schi..., 1775 |
| Clossiana titania (Esper, 1793) | ⇒ Boloria titania Esper, 1793 |
| Euptoieta claudia Cramer, 1775 | Variegated Fritillary |
| Euptoieta claudia daunius Herbst, 1798 | Variegated Fritillary |
| Euptoieta clavadia | |
| Euptoieta hegesia Cramer, 1779 | Mexican Fritillary |
| Fabriciana elisa (Godart, 1823) | ⇒ Argynnis elisa Godart, 1823 |
| Fabriciana niobe Linnaeus, 1758 | Niobe Fritillary |
| Issoria (Issoria) lathonia Linnaeus, 1758 | Queen of Spain Fritillary |
| Issoria cytheris Drury, 1773 | |
| Proclossiana aphirape Hübner, 1793 | Bog Fritillary |
| Proclossiana eunomia (Esper, 1799) | ⇒ Clossiana eunomia Esper, 1799 |
| Speyeria aglaja Linnaeus, 1758 | Dark Green Fritillary |
| Speyeria aphrodite (Fabricius, 1787) | ⇒ Argynnis aphrodite Fabricius, 1787 |
| Speyeria aphrodite alcestis W. H. Edwards, 1877 | Aphrodite Fritillary |
| Speyeria aphrodite byblis W. Barnes & ..., 1926 | Aphrodite Fritillary |
| Speyeria aphrodite columbia H. Edwards, 1877 | Aphrodite Fritillary |
| Speyeria aphrodite manitoba F. Chermock ..., 1940 | Aphrodite Fritillary |
| Speyeria aphrodite mayae Gunder, 1932 | |
| Speyeria aphrodite whitehousei Gunder, 1932 | Aphrodite Fritillary |
| Speyeria aphrodite winni Gunder, 1932 | Aphrodite Fritillary |
| Speyeria atlantis Edwards, 1862 | 'Atlantis' Atlantis Fritillary |
| Speyeria atlantis atlantis W. H. Edwards, 1862 | 'Atlantis' Atlantis Fritillary |
| Speyeria atlantis canadensis dos Passos, 1935 | Atlantis Fritillary |
| Speyeria atlantis helena dos Passos &..., 1957 | |
| Speyeria atlantis hollandi F. Chermock ..., 1940 | Atlantis Fritillary |
| Speyeria atlantis hutchinsi Gunder, 1932 | |
| Speyeria callippe Boisduval, 1852 | Calippe Fritillary |
| Speyeria callippe calgariana McDunnough, 1924 | Calgary Fritillary |
| Speyeria callippe macaria W. H. Edwards, 1877 | Callippe Fritillary |
| Speyeria callippe nevadensis W. H. Edwards, 1870 | Callippe Fritillary |
| Speyeria callippe semivirida McDunnough, 1924 | Callippe Fritillary |
| Speyeria clio (Edwards, 1874) | ⇒ Speyeria mormonia Boisduval, 1869 |
| Speyeria coronis Behr, 1862 | Coronis Fritillary |
| Speyeria coronis snyderi Skinner, 1897 | Coronis Fritillary |
| Speyeria cybele Fabricius, 1775 | Great spangled fritillary |
| Speyeria cybele cybele Fabricius, 1775 | Common Great Spangled Fritillary |
| Speyeria cybele leto Behr, 1862 | Great Spangled Fritillary |
| Speyeria cybele novascotiae McDunnough, 1935 | Great Spangled Fritillary |
| Speyeria cybele pseudocarpenteri F. & R. Cher..., 1940 | Chermock´s Fritillary |
| Speyeria cybele pugetensis Chermock & F..., 1947 | Great Spangled Fritillary |
| Speyeria diana Cramer, 1779 | Diana |
| Speyeria edwardsii Reakirt, 1866 | Edward's fritillary |
| Speyeria egleis Behr, 1862 | Egleis Fritillary |
| Speyeria electa Edwards, 1878 | |
| Speyeria hesperis (W.H. Edwards, 1864) | ⇒ Speyeria atlantis Edwards, 1862 |
| Speyeria hesperis beani W. Barnes & ..., 1926 | Northwestern Fritillary |
| Speyeria hydaspe Boisduval, 1869 | Hydaspe Fritillary |
| Speyeria hydaspe rhodope W. H. Edwards, 1874 | Hydaspe Fritillary |
| Speyeria hydaspe sakuntala Skinner, 1911 | |
| Speyeria idalia Drury, 1773 | Female Regal Fritillary |
| Speyeria leto (Behr, 1862) | ⇒ Speyeria cybele Fabricius, 1775 |
| Speyeria mormonia Boisduval, 1869 | Atronia Fritillary |
| Speyeria mormonia arge Strecker, 1878 | |
| Speyeria mormonia bischoffi Edwards, 1871 | |
| Speyeria mormonia erinna W. H. Edwards, 1883 | Mormon Fritillary |
| Speyeria mormonia eurynome W. H. Edwards, 1872 | Eurynome Fritillary |
| Speyeria mormonia opis W. H. Edwards, 1874 | Mormon Fritillary |
| Speyeria nokomis Edwards, 1862 | Apacheana Fritillary |
| Speyeria zerene Boisduval, 1852 | 'Spring Mountains' Zerene Fritillary |
| Speyeria zerene bremnerii W. H. Edwards, 1872 | Bremner'S Silverspot |
| Speyeria zerene garretti Gunder, 1932 | |
| Speyeria zerene picta McDunnough, 1924 | Painted Fritillary |
| Yramea cyhteris siga Geyer, 1832 | |
