Acroneuria Pictet, 1841 (basis of record)
Acroneuria Pictet, 1841 (extant flag source)
Agnetina Klapálek, 1907 (extant flag source)
Agnetina Klapálek, 1907 (basis of record)
Alaskaperla Stewart & DeWalt in Stewart, DeWalt & Oswood, 1991 (basis of record)
Alaskaperla Stewart & DeWalt in Stewart, DeWalt & Oswood, 1991 (extant flag source)
Allocapnia Claassen, 1928 (basis of record)
Allocapnia Claassen, 1928 (extant flag source)
Alloperla Banks, 1906 (basis of record)
Alloperla Banks, 1906 (extant flag source)
Arcynopteryx Klapálek, 1904 (basis of record)
Arcynopteryx Klapálek, 1904 (extant flag source)
Attaneuria Ricker, 1954 (extant flag source)
Attaneuria Ricker, 1954 (basis of record)
Baumannella Stark & Stewart, 1985 (extant flag source)
Baumannella Stark & Stewart, 1985 (basis of record)
Beloneuria Needham & Claassen, 1925 (extant flag source)
Beloneuria Needham & Claassen, 1925 (basis of record)
Bisancora Surdick, 1981 (extant flag source)
Bisancora Surdick, 1981 (basis of record)
Bolshecapnia Ricker, 1965 (extant flag source)
Bolshecapnia Ricker, 1965 (basis of record)
Calileuctra Shepard & Baumann, 1995 (basis of record)
Calileuctra Shepard & Baumann, 1995 (extant flag source)
Calineuria Ricker, 1954 (extant flag source)
Calineuria Ricker, 1954 (basis of record)
Calliperla Banks, 1948 (extant flag source)
Calliperla Banks, 1948 (basis of record)
Capnura Banks, 1900 (basis of record)
Capnura Banks, 1900 (extant flag source)
Cascadoperla Szczytko & Stewart, 1979 (basis of record)
Cascadoperla Szczytko & Stewart, 1979 (extant flag source)
Chernokrilus Ricker, 1952 (basis of record)
Chernokrilus Ricker, 1952 (extant flag source)
Clioperla Needham & Claassen, 1925 (basis of record)
Clioperla Needham & Claassen, 1925 (extant flag source)
Cosumnoperla Szczytko & Bottorff, 1987 (extant flag source)
Cosumnoperla Szczytko & Bottorff, 1987 (basis of record)
Cultus Ricker, 1952 (basis of record)
Cultus Ricker, 1952 (extant flag source)
Despaxia Ricker, 1943 (extant flag source)
Despaxia Ricker, 1943 (basis of record)
Diploperla Needham & Claassen, 1925 (extant flag source)
Diploperla Needham & Claassen, 1925 (basis of record)
Diura Billberg, 1820 (basis of record)
Diura Billberg, 1820 (extant flag source)
Doddsia Needham & Claassen, 1925 (extant flag source)
Doddsia Needham & Claassen, 1925 (basis of record)
Doroneuria Needham & Claassen, 1922 (extant flag source)
Doroneuria Needham & Claassen, 1922 (basis of record)
Eccoptura Klapálek, 1921 (extant flag source)
Eccoptura Klapálek, 1921 (basis of record)
Eucapnopsis Okamoto, 1922 (basis of record)
Eucapnopsis Okamoto, 1922 (extant flag source)
Frisonia Ricker, 1943 (basis of record)
Frisonia Ricker, 1943 (extant flag source)
Hansonoperla Nelson, 1979 (basis of record)
Hansonoperla Nelson, 1979 (extant flag source)
Haploperla Navás, 1934 (extant flag source)
Haploperla Navás, 1934 (basis of record)
Helopicus Ricker, 1952 (extant flag source)
Helopicus Ricker, 1952 (basis of record)
Hydroperla Frison, 1935 (extant flag source)
Hydroperla Frison, 1935 (basis of record)
Isocapnia Banks, 1938 (basis of record)
Isocapnia Banks, 1938 (extant flag source)
Isogenoides Klapálek, 1912 (basis of record)
Isogenoides Klapálek, 1912 (extant flag source)
Kathroperla Banks, 1920 (basis of record)
Kathroperla Banks, 1920 (extant flag source)
Kogotus Ricker, 1952 (basis of record)
Kogotus Ricker, 1952 (extant flag source)
Lednia Ricker, 1952 (extant flag source)
Lednia Ricker, 1952 (basis of record)
Malenka Ricker, 1952 (extant flag source)
Malenka Ricker, 1952 (basis of record)
Malirekus Ricker, 1952 (basis of record)
Malirekus Ricker, 1952 (extant flag source)
Megarcys Klapálek, 1912 (basis of record)
Megarcys Klapálek, 1912 (extant flag source)
Mesocapnia Rauser, 1968 (basis of record)
Mesocapnia Rauser, 1968 (extant flag source)
Moselia Ricker, 1943 (extant flag source)
Moselia Ricker, 1943 (basis of record)
Neaviperla Ricker, 1943 accepted as Suwallia Ricker, 1943 (basis of record)
Neaviperla Ricker, 1943 accepted as Suwallia Ricker, 1943 (extant flag source)
Oconoperla Stark & Stewart, 1982 (extant flag source)
Oconoperla Stark & Stewart, 1982 (basis of record)
Oroperla Needham, 1933 (extant flag source)
Oroperla Needham, 1933 (basis of record)
Osobenus Ricker, 1952 (basis of record)
Osobenus Ricker, 1952 (extant flag source)
Ostrocerca Ricker, 1952 (extant flag source)
Ostrocerca Ricker, 1952 (basis of record)
Paracapnia Hanson, 1946 (extant flag source)
Paracapnia Hanson, 1946 (basis of record)
Paragentina Klapálek, 1907 (basis of record)
Paragentina Klapálek, 1907 (extant flag source)
Paranemoura Needham & Claassen, 1925 (extant flag source)
Paranemoura Needham & Claassen, 1925 (basis of record)