| Argynnis (Argynnis) paphia Linnaeus, 1758 | Silver Washed Fritillary |
| Argynnis (Argyronome) laodice Pallas, 1771 | Pallas' Fritillary |
| Argynnis (Fabriciana) adippe (Denis & Schi..., 1775) | ⇒ Fabriciana adippe Denis & Schi..., 1775 |
| Argynnis adippe adippe Denis & Schi..., 1775 | High Brown Fritillary |
| Argynnis (Fabriciana) elisa Godart, 1823 | Corsican Fritillary |
| Argynnis (Fabriciana) niobe (Linnaeus, 1758) | ⇒ Fabriciana niobe Linnaeus, 1758 |
| Argynnis (Mesoacidalia) aglaja (Linnaeus, 1758) | ⇒ Speyeria aglaja Linnaeus, 1758 |
| Argynnis (Pandoriana) pandora Denis & Schi..., 1775 | Cardinal |
| Argynnis adiante (Boisduval, 1844) | ⇒ Euptoieta claudia Cramer, 1775 |
| Argynnis alcestis Edwards, 1879 | |
| Argynnis amasia Meigen, 1829 | |
| Argynnis anna (Blanchard, 1852) | ⇒ Yramea cyhteris siga Geyer, 1832 |
| Argynnis aphrodite Fabricius, 1787 | Aphrodite Friitllary |
| Argynnis astarte (Edwards, 1864) | ⇒ Argynnis idalia Drury, 1773 |
| Argynnis atlantis Edwards, 1862 | Atlantis Fritillary |
| Argynnis atossa | |
| Argynnis boisduvalii Duponchel, 1832 | |
| Argynnis callipe Boisduval, 1852 | |
| Argynnis charlotti | |
| Argynnis chloris (Esper, 1779) | ⇒ Brenthis daphne Denis & Schi..., 1775 |
| Argynnis coreana Butler, 1882 | |
| Argynnis cornelia (Edwards, 1892) | ⇒ Speyeria electa Edwards, 1878 |
| Argynnis cybele Fabricius, 1775 | Aphrodite Fritillary |
| Argynnis cydippe (Linnaeus, 1761) | ⇒ Fabriciana adippe Denis & Schi..., 1775 |
| Argynnis daphnis (Cramer, 1779) | ⇒ Speyeria cybele Fabricius, 1775 |
| Argynnis diana Cramer, 1777 | |
| Argynnis egleis (Behr, 1862) | ⇒ Speyeria hydaspe Boisduval, 1869 |
| Argynnis euphrosynella (Cabeau, 1924) | ⇒ Clossiana dia Linnaeus, 1767 |
| Argynnis eurynome (Strecker, 1874) | ⇒ Speyeria mormonia Boisduval, 1869 |
| Argynnis herse (Hufnagel, 1766) | ⇒ Fabriciana niobe Linnaeus, 1758 |
| Argynnis hydaspe Boisduval, 1869 | |
| Argynnis hyperbius hyperbius Linnaeus, 1763 | Indian fritillary |
| Argynnis idalia Drury, 1773 | Regal Fritillary |
| Argynnis irene | |
| Argynnis juba Boisduval, 1869 | |
| Argynnis liliana Edwards, 1878 | |
| Argynnis minor (Derenne, 1926) | ⇒ Clossiana dia Linnaeus, 1767 |
| Argynnis monticola (Behr, 1862) | ⇒ Speyeria zerene Boisduval, 1852 |
| Argynnis montivaga (Behr, 1862) | ⇒ Speyeria mormonia Boisduval, 1869 |
| Argynnis mormonia (Boisduval, 1869) | ⇒ Euptoieta hegesia Cramer, 1779 |
| Argynnis nevadensis (Edwards, 1870) | ⇒ Speyeria callippe Boisduval, 1852 |
| Argynnis nigrocaerulea Wilmatte & C..., 1900 | |
| Argynnis pluto Heer, 1850 | |
| Argynnis sagana Doubleday, 1847 | |
| Argynnis siga (Hübner, 1832) | ⇒ Yramea cyhteris siga Geyer, 1832 |
| Argynnis silene (Haworth, 1803) | ⇒ Boloria selene Denis & Schi..., 1775 |
| Argynnis teresa Agenjo, 1941 | |
| Argynnis zerene Boisduval, 1852 | |
| Speyeria adiante (Boisduval, 1869) | ⇒ Speyeria adiaste Edwards, 1864 |
| Speyeria adiaste Edwards, 1864 | Adiaste Fritillary |
| Speyeria adiaste adiaste W. H. Edwards, 1864 | Unsilvered Fritillary |
| Speyeria adiaste atossa W. H. Edwards, 1890 | Unsilvered Fritillary |
| Speyeria adiaste clemencei J. A. Comstock, 1925 | Clemence'S Fritillary |
| Speyeria aglaia Linnaeus, 1758 | |
| Speyeria aglaia methana Fruhstorfer, 1908 | |
| 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 aphrodite Fabricius, 1787 | Aphrodite Fritillary |
| Speyeria aphrodite byblis W. Barnes & ..., 1926 | Aphrodite Fritillary |
| Speyeria aphrodite columbia H. Edwards, 1877 | Aphrodite Fritillary |
| Speyeria aphrodite cullasaja Gatrelle, 1998 | Aphrodite Fritillary |
| Speyeria aphrodite ethne Hemming, 1933 | 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 beani Barnes & Ben..., 1926 | |
| Speyeria atlantis canadensis dos Passos, 1935 | Atlantis Fritillary |
| Speyeria atlantis capitanensis | |
| Speyeria atlantis chitone Edwards, 1879 | |
| Speyeria atlantis dodgei Gunder, 1931 | |
| Speyeria atlantis dorothea Moeck, 1947 | |
| Speyeria atlantis elko | |
| Speyeria atlantis greyi Moeck, 1950 | |
| Speyeria atlantis helena dos Passos &..., 1957 | |
| Speyeria atlantis hesperis Edwards, 1864 | 'Hesperis' Atlantis Fritillary |
| Speyeria atlantis hollandi F. Chermock ..., 1940 | Atlantis Fritillary |
| Speyeria atlantis hutchinsi Gunder, 1932 | |
| Speyeria atlantis irene Boisduval, 1869 | |
| Speyeria atlantis lurana dos Passos &..., 1945 | |
| Speyeria atlantis nausicaa Edwards, 1874 | Southwestern Atlantis Fritillary |
| Speyeria atlantis nikias Ehrmann, 1917 | |
| Speyeria atlantis pahasapa Spomer, Scot..., 1998 | Atlantis Fritillary |
| Speyeria atlantis ratonensis | |
| Speyeria atlantis schellbachi Garth, 1949 | |
| Speyeria atlantis sorocko Scott, Kondl..., 1998 | Atlantis Fritillary |
| Speyeria atlantis tetonia dos Passos &..., 1945 | |
| Speyeria atlantis viola dos Passos &..., 1945 | |
| Speyeria atlantis wasatchia dos Passos &..., 1945 | Wasatch dark fritillary |
| Speyeria callippe Boisduval, 1852 | Calippe Fritillary |
| Speyeria callippe adiasteoides J. Emmel, T...., 1998 | Callippe Fritillary |
| Speyeria callippe calgariana McDunnough, 1924 | Calgary Fritillary |
| Speyeria callippe callippe Boisduval, 1852 | Calippe Silverspot Butterfly |
| Speyeria callippe chilcotensis C.Guppy & J...., 2001 | |
| Speyeria callippe comstocki Gunder, 1925 | Callippe Fritillary |
| Speyeria callippe elaine dos Passos &..., 1945 | Callippe Fritillary |
| Speyeria callippe gallatini McDunnough, 1929 | Callippe Fritillary |
| Speyeria callippe hagemani J. Emmel, T...., 1998 | Callippe Fritillary |
| Speyeria callippe harmonia dos Passos &..., 1945 | Callippe Fritillary |
| Speyeria callippe inornata W. H. Edwards, 1872 | Callippe Fritillary |
| Speyeria callippe juba Boisduval, 1869 | Callippe Fritillary |
| Speyeria callippe laura Edwards, 1879 | |
| Speyeria callippe laurina W. G. Wright, 1905 | Callippe Fritillary |
| Speyeria callippe liliana H. Edwards, 1877 | Callippe Fritillary |
| Speyeria callippe macaria W. H. Edwards, 1877 | Callippe Fritillary |
| Speyeria callippe meadii W. H. Edwards, 1872 | Callippe Fritillary |
| Speyeria callippe nevadensis W. H. Edwards, 1870 | Callippe Fritillary |
| Speyeria callippe rupestris Behr, 1863 | Callippe Fritillary |
| Speyeria callippe semivirida McDunnough, 1924 | Callippe Fritillary |
| Speyeria callippe shasta J. Emmel, T...., 1998 | Callippe Fritillary |
| Speyeria carolae dos Passos &..., 1942 | Carol's fritillary |
| Speyeria clio (Edwards, 1874) | ⇒ Speyeria mormonia Boisduval, 1869 |
| Speyeria comstocki (Gunder, 1925) | ⇒ Speyeria callippe Boisduval, 1852 |
| Speyeria coronis Behr, 1862 | Coronis Fritillary |
| Speyeria coronis coronis Behr, 1864 | Coronis Fritillary |
| Speyeria coronis gunderi Comstock, 1925 | |
| Speyeria coronis halcyone W. H. Edwards, 1869 | Coronis Fritillary |
| Speyeria coronis hennei Gunder, 1934 | Coronis Fritillary |
| Speyeria coronis semiramis W. H. Edwards, 1886 | Coronis Fritillary |
| Speyeria coronis simaetha dos Passos &..., 1945 | Coronis Fritillary |
| Speyeria coronis snyderi Skinner, 1897 | Coronis Fritillary |
| Speyeria cybele Fabricius, 1775 | Great spangled fritillary |
| Speyeria cybele carpenteri | |
| Speyeria cybele carpenterii Edwards, 1876 | Great Spangled Fritillary |
| Speyeria cybele charlotti | Great spangled fritillary |
| Speyeria cybele charlottii Barnes, 1897 | Great Spangled Fritillary |
| Speyeria cybele cybele Fabricius, 1775 | Common Great Spangled Fritillary |
| Speyeria cybele eileenae J. Emmel, T...., 1998 | Great Spangled Fritillary |
| Speyeria cybele krautwurmi Holland, 1931 | Great Spangled Fritillary |
| Speyeria cybele leto Behr, 1862 | Great Spangled Fritillary |
| Speyeria cybele letona dos Passos &..., 1945 | 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 edwardsi Reakirt, 1866 | Edwards fritillary |
| Speyeria edwardsii Reakirt, 1866 | Edward's fritillary |
| Speyeria edwardsii edonis Gunder, 1934 | |
| Speyeria egleis Behr, 1862 | Egleis Fritillary |
| Speyeria egleis albrighti Gunder, 1932 | Great Basin Fritillary |
| Speyeria egleis clemencei Comstock, 1925 | |
| Speyeria egleis egleis Behr, 1862 | Great Basin Fritillary |
| Speyeria egleis linda dos Passos &..., 1942 | Great Basin Fritillary |
| Speyeria egleis macdunnoughi Gunder, 1932 | Great Basin Fritillary |
| Speyeria egleis mattooni J. Emmel & T..., 1998 | Great Basin Fritillary |
| Speyeria egleis moecki Hammond & Do..., 1983 | Great Basin Fritillary |
| Speyeria egleis oweni Edwards, 1892 | Great Basin Fritillary |
| Speyeria egleis reidi Austin, 1998 | Great Basin Fritillary |
| Speyeria egleis secreta dos Passos &..., 1945 | Great Basin Fritillary |
| Speyeria egleis tehachapina Comstock, 1920 | Great Basin Fritillary |
| Speyeria egleis toiyabe Howe, 1975 | Great Basin Fritillary |
| Speyeria egleis utahensis Skinner, 1919 | Great Basin Fritillary |
| Speyeria egleis yolaboli J. Emmel & T..., 1998 | Great Basin Fritillary |
| Speyeria electa Edwards, 1878 | |
| Speyeria hesperis (W.H. Edwards, 1864) | ⇒ Speyeria atlantis Edwards, 1862 |
| Speyeria hesperis beani W. Barnes & ..., 1926 | Northwestern Fritillary |
| Speyeria hesperis brico Kondla, Scot..., 1998 | Northwestern Fritillary |
| Speyeria hesperis capitanensis R. Holland, 1988 | Northwestern Fritillary |
| Speyeria hesperis chitone W. H. Edwards, 1879 | Northwestern Fritillary |
| Speyeria hesperis cottlei J. A. Comstock, 1925 | Northwestern Fritillary |
| Speyeria hesperis dodgei Gunder, 1931 | Northwestern Fritillary |
| Speyeria hesperis dorothea Moeck, 1947 | Northwestern Fritillary |
| Speyeria hesperis electa W. H. Edwards, 1878 | Northwestern Fritillary |
| Speyeria hesperis elko Austin, 1984 | Elko Silverspot |
| Speyeria hesperis greyi Moeck, 1950 | Grey'S Silverspot |
| Speyeria hesperis hanseni J. Emmel, T...., 1998 | Northwestern Fritillary |
| Speyeria hesperis helena dos Passos &..., 1957 | Northwestern Fritillary |
| Speyeria hesperis hesperis W. H. Edwards, 1864 | Northwestern Fritillary |
| Speyeria hesperis hutchinsi dos Passos &..., 1947 | Northwestern Fritillary |
| Speyeria hesperis irene Boisduval, 1869 | Northwestern Fritillary |
| Speyeria hesperis lais | |
| Speyeria hesperis lurana dos Passos &..., 1945 | Northwestern Fritillary |
| Speyeria hesperis nausicaa W. H. Edwards, 1874 | Northwestern Fritillary |
| Speyeria hesperis ratonensis Scott, 1981 | Northwestern Fritillary |
| Speyeria hesperis schellbachi Garth, 1949 | Northwestern Fritillary |
| Speyeria hesperis tetonia dos Passos &..., 1945 | Northwestern Fritillary |
| Speyeria hesperis viola dos Passos &..., 1945 | Northwestern Fritillary |
| Speyeria hesperis wasatchia | Northwestern fritillary |
| Speyeria hydaspe Boisduval, 1869 | Hydaspe Fritillary |
| Speyeria hydaspe conquista dos Passos &..., 1945 | |
| Speyeria hydaspe davisi J. Emmel, T...., 1998 | Hydaspe Fritillary |
| Speyeria hydaspe hydaspe Boisduval, 1869 | Hydaspe Fritillary |
| Speyeria hydaspe minor dos Passos &..., 1947 | Hydaspe Fritillary |
| Speyeria hydaspe purpurascens Edwards, 1877 | |
| Speyeria hydaspe rhodope W. H. Edwards, 1874 | Hydaspe Fritillary |
| Speyeria hydaspe sakantula Skinner, 1911 | Hydaspe fritillary |
| Speyeria hydaspe sakuntala Skinner, 1911 | |
| Speyeria hydaspe tehama J. Emmel, T...., 1998 | Hydaspe Fritillary |
| Speyeria hydaspe viridicornis J. A. Comstock, 1925 | Hydaspe Fritillary |
| Speyeria idalia Drury, 1773 | Female Regal Fritillary |
| Speyeria idalia idalia Drury, 1773 | Eastern Regal Fritillary |
| Speyeria idalia occidentalis B. Williams, 2002 | Regal Fritillary |
| Speyeria irene (Boisduval, 1869) | ⇒ Speyeria atlantis Edwards, 1862 |
| Speyeria leto (Behr, 1862) | ⇒ Speyeria cybele Fabricius, 1775 |
| Speyeria leto letis Wright, 1906 | |
| Speyeria leto letona Behr, 1862 | Western spangled fritillary |
| Speyeria monticola (Behr, 1863) | ⇒ Speyeria zerene Boisduval, 1852 |
| Speyeria mormonia Boisduval, 1869 | Atronia Fritillary |
| Speyeria mormonia arge Strecker, 1878 | |
| Speyeria mormonia artonis W. H. Edwards, 1881 | Mormon Fritillary |
| Speyeria mormonia atronia | |
| Speyeria mormonia bischoffi Edwards, 1871 | |
| Speyeria mormonia bischoffii W. H. Edwards, 1870 | Mormon Fritillary |
| Speyeria mormonia erinna W. H. Edwards, 1883 | Mormon Fritillary |
| Speyeria mormonia eurynome W. H. Edwards, 1872 | Eurynome Fritillary |
| Speyeria mormonia luski W. Barnes & ..., 1913 | Mormon Fritillary |
| Speyeria mormonia mormonia Boisduval, 1869 | Mormon Fritillary |
| Speyeria mormonia obsidiana J. Emmel, T...., 1998 | Glass Mountain Fritillary |
| Speyeria mormonia opis W. H. Edwards, 1874 | Mormon Fritillary |
| Speyeria mormonia washingtonia W. Barnes & ..., 1913 | Mormon Fritillary |
| Speyeria mornomia | |
| Speyeria nevadensis (Edwards, 1871) | ⇒ Speyeria callippe Boisduval, 1852 |
| Speyeria nevadensis harmonia dos Passos &..., 1945 | Great-basin green fritillary |
| Speyeria nokomis Edwards, 1862 | Apacheana Fritillary |
| Speyeria nokomis apacheana Skinner, 1918 | Lightdisc wetlands fritillary |
| Speyeria nokomis carsonensis Austin, 1998 | Carson Valley Silverspot |
| Speyeria nokomis coerulescens W. Holland, 1900 | Nokomis Fritillary |
| Speyeria nokomis melaena Mooser & Gar..., 1980 | Nokomis Fritillary |
| Speyeria nokomis nigrocaerulea Wilmatte & C..., 1900 | |
| Speyeria nokomis nitocris W. H. Edwards, 1874 | Nokomis Fritillary |
| Speyeria nokomis nokomis W. H. Edwards, 1862 | Nokomis Fritillary |
| Speyeria nokomis tularosa R. Holland, 2010 | |
| Speyeria nokomis wenona dos Passos &..., 1945 | Nokomis Fritillary |
| Speyeria zerene Boisduval, 1852 | 'Spring Mountains' Zerene Fritillary |
| Speyeria zerene behrensii W. H. Edwards, 1869 | Behren'S Silverspot Butterfly |
| Speyeria zerene bremnerii W. H. Edwards, 1872 | Bremner'S Silverspot |
| Speyeria zerene carolae (dos Passos &..., 1942) | ⇒ Speyeria carolae dos Passos &..., 1942 |
| Speyeria zerene conchyliatus Comstock, 1925 | |
| Speyeria zerene garretti Gunder, 1932 | |
| Speyeria zerene gloriosa Moeck, 1957 | Zerene Fritillary |
| Speyeria zerene gunderi J. A. Comstock, 1925 | Zerene Fritillary |
| Speyeria zerene hippolyta W. H. Edwards, 1879 | Oregon Silverspot |
| Speyeria zerene malcolmi J. A. Comstock, 1920 | Zerene Fritillary |
| Speyeria zerene monticola Behr, 1863 | Sierra Nevada Silverspot |
| Speyeria zerene myrtleae dos Passos &..., 1945 | Myrtle'S Silverspot |
| Speyeria zerene pfoutsi Gunder, 1933 | |
| Speyeria zerene picta McDunnough, 1924 | Painted Fritillary |
| Speyeria zerene platina Skinner, 1897 | Utah zerene fritillary |
| Speyeria zerene puntareyes J. Emmel & T..., 1998 | Point Reyes Silverspot |
| Speyeria zerene sinope dos Passos &..., 1945 | Zerene Fritillary |
| Speyeria zerene sitka Hammond, Har..., 2001 | Sitka Silverspot |
| Speyeria zerene sonomensis J. Emmel, T...., 1998 | Sonoma Zerene Fritillary |
| Speyeria zerene sordida Wright, 1906 | |
| Speyeria zerene zerene Boisduval, 1852 | Zerene Fritillary |
