Idaea is een geslacht uit de familie Geometridae (spanners).
Het geslacht kent in Nederland en België 22 waargenomen soorten, in Europa zijn het er meer dan honderd. De meeste soorten zijn kleine tot middelgrote vlinders.
Beschreven soorten Soorten die in Nederland of in België voorkomen, zijn voorzien van een vlaggetje. De overige soorten die in Europa voorkomen, zijn gemarkeerd met een *.
I. abnorma (Pinker, 1960)) * I. abnormipennis (Warren, 1897) I. actiosaria (Walker, 1861) I. acuminata (Moore, 1888) I. acutipennis (Hausmann & Honey, 2004) * I. adipata (Schaus, 1913) I. aequisinuata (Warren, 1898) I. affinitata (Bang-Haas, 1907) I. afflata (Fuchs, 1902) I. afroda (Schaus, 1901) I. agglomerata (Walker, 1866) I. albarracina (Reisser, 1934) * I. albitorquata (Pungeler, 1909) * I. albonitens (Sterneck, 1939) I. algeriensis (Bethune-Baker, 1888) I. alicantaria (Reisser, 1963) * I. alopecodes (Meyrick, 1888) I. alutaceata (Rungs, 1945) I. alyssumata (Millière, 1871) * I. allardiata (Mabille, 1869) I. allongata (Staudinger, 1898) I. amnesta (Prout, 1922) I. amplimargo (Warren, 1897) I. amplipennis (Butler, 1889) I. amputata (Warren, 1899) I. andamanica (Prout, 1938) I. angulata (Warren, 1906) I. angusta (Butler, 1897) I. angustifrons (Wiltshire, 1966) I. antennata (Wehrli, 1931) Idaea antiquaria (Herrich-Schäffer, 1847) I. aperta (Prout L. B., 1916) I. apoa (Fletcher D. S., 1958) I. arcuata (Fletcher D. S., 1958) I. arenophana (Wiltshire, 1966) I. argilata (Guenée, 1858) I. argophylla (Turner, 1922) I. arhostiodes (Warren, 1905) I. ascepta (Prout L. B., 1915) I. asceta (Prout, 1910) I. associata (Warren, 1897) I. atlantica (Stainton, 1859) * I. attenuaria (Rambur, 1833) * I. aureolaria (Denis & Schiffermüller, 1775) * I. auricruda (Butler, 1879) I. auriflua (Warren, 1902) I. australis (Hulst, 1896) I. aversata(Linnaeus, 1758) - grijze stipspanner I. bacalladoi (Pinker, 1974) * I. banghaasi (Prout, 1934) I. barcearia (Turati & Krüger, 1936) I. barikotensis (Wiltshire, 1966) I. basicostalis (Warren, 1900) I. basinta (Schaus, 1901) I. bathromyses (Prout, 1934) I. belemiata (Millière, 1868) * I. benestrigata (Prout, 1913) I. bengasiaria (Turati, 1926) I. benubia (Cassino, 1931) I. biagita (Warren, 1907) I. bicertaria (Staudinger, 1892) I. bigladiata (Herbulot, 1975) * I. bilinea (Swinhoe, 1885) I. bilinearia (Fuchs, 1878) * I. bimaculata (Turati & Krüger, 1936) I. bipartita (Warren, 1906) I. biselata, Schildstipspanner (Hufnagel, 1767) I. blaesii (Lenz & Hausmann, 1992) * I. boarmiata (Warren, 1897) I. bonifata (Hulst, 1887) I. brauneata (Swett, 1913) I. brevisimmipes (Herbulot, 1956) I. brevissimipes (Herbulot, 1955) I. bucephalaria (Chrétien, 1909) I. buchanani (Prout L. B., 1932) I. bura (Prout L. B., 1932) I. burtti (Fletcher D. S., 1958) I. bustilloi (Agenjo, 1967) I. calunetaria (Staudinger, 1859) * I. callipepla (Prout, 1917) I. camparia (Herrich-Schäffer, 1852) * I. capitata (Warren, 1900) I. capnaria (Püngeler, 1909) I. carnearia (Warren, 1897) I. carneilinea (Prout L. B., 1922) I. carneofasciata (Warren, 1900) I. carpheraria (Hampson, 1907) I. carvalhoi (Herbulot, 1979) * I. castelli (Prout, 1926) I. catopolia (Prout, 1938) I. caudata (Warren, 1904) I. caustoloma (Prout, 1932) I. cavenacata (Chrétien, 1929) I. cedrica (Dyar, 1914) I. celativestis (Prout, 1931) I. cellifimbria (Prout) I. cervantaria (Millière, 1869) * I. circuitaria (Hübner, 1819) * I. circumsticta (Warren, 1904) I. clothula (Dyar, 1914) I. cochlearia (Herbulot, 1956) I. coercita (Lucas, 1900) I. combinata (Prout, 1917) I. comparanda (Warren, 1900) I. completa (Staudinger, 1892) * I. complexaria (Schaus, 1901) I. conifer (Warren, 1906) I. conioptera (Hampson, 1903) I. consanguiberica (Rezbanyai-Reser & Exposito, 1992) * I. consanguinaria (Lederer, 1853) * I. consectatrix (Krüger, 2007) I. consericeata (Prout L. B., 1913) I. consociata (Staudinger, 1900) I. consolidata (Lederer, 1853) * I. contiguaria (Hübner, 1799) * I. contractalis (Walker, 1865) I. contravalida (Inoue, 1982) I. controversata (Prout L. B., 1922) I. cornutosa (Wiltshire, 1986) I. cossurata (Millière, 1875) I. costaria (Walker, 1863) I. costiguttata (Warren, 1896) I. costipunctata (Dognin, 1910) I. cosymbiata (Schaus, 1901) I. craspedota (Prout, 1934) I. crassipunctata (Inoue, 1971) I. crassiquama (Warren, 1905) I. crinipes (Warren, 1897) I. crinitaria (Staudinger, 1897) I. cubitata (Warren, 1897) I. curtaria (Warren, 1904) I. curtopedata (Ebert, 1965) I. curvicauda (Schaus, 1940) I. charitata (Rebel, 1914) * I. charitotes (Prout, 1922) I. chloristis (Meyrick, 1888) I. chlorosata (Snellen, 1874) I. chotaria (Swinhoe, 1886) I. chrysocilia (Hampson, 1891) I. damadensis (Wiltshire, 1986) I. damnata (Walker, 1861) I. dasypus (Turner, 1908) I. daucina (Herbulot, 1978) I. davidi (Gaston & Redondo, 2005) I. debiliata (Sterneck, 1934) I. decidua (Warren, 1900) I. degeneraria (Hübner, 1799) * I. deitanaria (Reisser & Weisert, 1977) * I. deleta (Wileman & South, 1917) I. delibata (Prout, 1926) I. delicataria (Jones, 1921) I. delicatula (Warren, 1901) I. deliloides (Prout, 1918) I. delosticta (Turner, 1922) I. demissaria (Hübner, 1825) I. denticulata (Warren, 1900) I. denudaria (Prout, 1913) I. derosa (Schaus, 1913) I. descitaria (Christoph, 1893) * I. determinata (Staudinger, 1876) * I. detritaria (Staudinger, 1897) I. deversaria (Herrich-Schäffer, 1847) I. devestita (Warren, 1907) I. dicenea (Prout, 1934) I. digitella (Herbulot, 1978) I. dilutaria (Hübner, 1799) I. dimidiata, Vlekstipspanner (Hufnagel, 1767) I. diphyes (Prout, 1931) I. distinctaria (Boisduval, 1840) * I. dividaria (Schaus, 1901) I. dolichopis (Turner, 1908) I. dorycniata (Bellier de la Chavignerie, 1862) I. draconigena (Herbulot, 1981) I. dromikos (Hausmann, 2004) I. dura (Prout, 1922) I. echo (Prout L. B., 1916) I. effeminata (Staudinger, 1892) * I. efflorata (Zeller, 1849) * I. effusaria (Christoph, 1881) I. egenaria (Walker, 1861) I. elachista (Turner, 1922) I. elaphrodes (Turner, 1908) I. elata (Warren, 1900) I. elegantaria (Herrich-Schäffer, 1854) I. elongaria (Rambur, 1833) * I. ellisca (Schaus, 1901) I. emarginata (Linnaeus, 1758) - geblokte stipspanner I. enargeia (Fletcher D. S., 1978) I. enteucha (Krüger, 2007) I. epaphrodita (Wehrli, 1934) I. epicyrta (Turner, 1917) I. eremiata (Hulst, 1887) I. eremica (Brandt, 1941) I. eretmopus (Turner, 1908) I. euclasta (Turner, 1922) I. eucrossa (Turner, 1932) I. eugeniata (Dardoin & Millière, 1870) * I. euphorbiata (Balestre, 1906) I. eupitheciata (Guenée, 1858) I. exempta (Warren, 1906) I. exilaria (Guénée, 1858) * I. expolitata (Guenée, 1858) I. exquisita (Warren, 1897) I. falcifera (Prout, 1932) I. falcipennis (Warren, 1893) I. falckii (Hedemann, 1879) I. farada (Warren, 1906) I. fathmaria (Oberthür, 1876) I. fatimata (Staudinger, 1895) I. ferrilinea (Warren, 1900) I. fervens (Butler, 1881) I. figuraria (Bang-Haas, 1907) I. filicata (Hübner, 1798) * I. fimbriata (Warren, 1900) I. finita (Warren, 1906) I. fissilinea (Warren, 1906) I. flamingo (Warren, 1901) I. flaveolaria (Hübner, 1809) * I. flavicincta (Warren, 1906) I. flavicosta (Dognin, 1914) I. flavimorsa (Dognin, 1911) I. flavisinuata (Warren, 1896) I. foedata (Butler, 1879) I. forsteri (Wiltshire, 1966) I. fortificata (Prout L. B., 1916) I. fractilineata (Zeller, 1847) * I. franconiaria (Swinhoe, 1902) I. fruticeti (Holloway, 1979) I. fucosa (Warren, 1900) I. fuerteventurensis (Pinker, 1974) * I. fumilinea (Warren, 1903) I. fuscicosta (Warren, 1901) I. fuscovenosa, Dwergstipspanner (Goeze, 1781) I. fylloidaria (Swinhoe, 1904) I. gallagheri (Wiltshire, 1983) I. gelbrechti (Hausmann, 2003) I. geminata (Warren, 1895) I. gemma (Schaus, 1901) I. gemmaria (Hampson, 1896) I. gemmata (Packard, 1876) I. glomerata (Prout L. B., 1937) I. gospera (Dyar, 1914) I. gracilipennis (Warren, 1901) I. granulosa (Warren & Rothschild, 1905) I. gravipes (Warren, 1907) I. griseinitens (Schaus, 1913) I. grisescens (Warren, 1896) I. griveaudi (Herbulot, 1978) I. halmaea (Meyrick, 1888) I. hardenbergi (Janse, 1935) I. hathor (Wiltshire, 1949) I. helianthemata (Millière, 1870) I. helleria (Schaus, 1913) I. herbuloti (Agenjo, 1952) I. heres (Prout L. B., 1932) I. hesuata (Wiltshire, 1983) I. hilliata (Hulst, 1887) I. hispanaria (Püngeler, 1912) I. hispidata (Warren, 1904) I. holliata (Homberg, 1909) I. homalorrhoe (Prout, 1931) I. horrifica (Warren, 1906) I. humeraria (Walker, 1862) I. humiliata, Streepstipspanner (Hufnagel, 1767) I. hypophautis (Prout L. B., 1932) I. ibizaria (von Mentzer, 1980) * I. illuminata (Prout, 1939) I. illustrior (Wiltshire, 1952) I. illustris (Brandt, 1941) I. imbecilla (Inoue, 1955) I. imbellis (Warren, 1906) I. impexa (Butler, 1879) I. improbata (Staudinger, 1898) I. improvisa (Prout, 1938) I. inaudax (Prout, 1926) I. incalcarata (Chretien, 1913) * I. incanata (Schaus, 1901) I. incisaria (Staudinger, 1892) * I. inclinata (Lederer, 1855) * I. indecorata (Warren, 1900) I. indeprensa (Prout, 1925) I. indeterminata (Warren, 1901) I. indigata (Wileman, 1915) I. infantilaria (Fuchs, 1902) I. infantula (Warren, 1900) I. infirmaria (Rambur, 1833) * I. informis (Warren, 1897) I. infortunata (Prout, 1938) I. ingloria (Prout, 1926) I. inquinata, Roestige stipspanner (Scopoli, 1763) I. inquisita (Prout L. B., 1932) I. insuavis (Butler, 1889) I. insularum (Prout L. B., 1927) I. insulensis (Rindge, 1958) I. intermedia (Staudinger, 1879) * I. invalida (Butler, 1878) I. inversata (Guenée, 1858) I. invocata (Prout, 1922) I. iodesma (Meyrick, 1897) I. iridaria (Schaus, 1901) I. isomorpha (Meyrick, 1888) I. jakima (Butler, 1878) I. jalapata (Schaus, 1901) I. jarata (Schaus, 1901) I. joannisiata (Homberg, 1911) * I. jonesi (Prout, 1922) I. jugaria (Schaus, 1901) I. karafutonis (Matsumura, 1925) I. korbi (Pungeler, 1917) * I. labeculata (Hulst, 1887) I. laciniata (Warren, 1902) I. lacteipennis (Butler, 1889) I. laevigata, Strooiselstipspanner (Scopoli, 1763) I. lalasaria (Swinhoe, 1904) I. lambessata (Oberthur, 1887) * I. lamprotis (Prout, 1926) I. lanceolescens (Dyar, 1914) I. laniata (Dognin, 1914) I. lateritica (Holloway, 1979) I. laticlavia (Prout L. B., 1922) I. latiferaria (Walker, 1861) I. leipnitzi (Hausmann, 2004) * I. leptatibia (Fletcher D. S., 1978) I. leucorrheuma (Prout L. B., 1932) I. leucozona (Hampson, 1893) I. libycata (Bartel, 1906) * I. lilacaria (Jones, 1921) I. lilliana (Schaus, 1901) I. lilliputaria (Warren, 1902) I. limbata (Bastelberger, 1908) I. limbolata (Mabille, 1900) I. lineata (Hampson, 1893) I. lipara (Prout L. B., 1917) I. litigiosaria (Boisduval, 1840) * I. lobaria (Chrétien, 1909) I. longaria (Herrich-Schäffer, 1852) * I. longicauda (Bastelberger, 1908) I. longipedata (Warren, 1900) I. lucellata (Püngeler, 1902) I. lucida (Turner, 1942) I. ludovicaria (Culot, 1918) I. lusohispanica (Herbulot, 1991) * I. lutearia (Jones, 1921) I. luteolaria (Constant, 1863) * I. lutulentaria (Staudinger, 1892) * I. lycaugidia (Prout L. B., 1932) I. macilentaria (Herrich-Schäffer, 1847) I. macouma (Schaus, 1901) I. macraria (Staudinger, 1892) I. macropaga (Wiltshire, 1966) I. macrospila (Prout, 1926) I. macrostyla (Warren, 1900) I. maculata (Warren, 1896) I. maderae (Bethune-Baker, 1891) * I. madiaria (Hübner, 1818) I. maisongrossei (Herbulot, 1978) I. malescripta (Warren, 1897) I. mancipiata (Staudinger, 1871) * I. manicaria (Herrich-Schäffer, 1852) * I. marcidaria (Walker, 1861) I. mareotica (Draudt, 1912) I. margarita (Warren, 1897) I. margaritacea (Turati & Krüger, 1936) I. marjahensis (Wiltshire, 1990) I. marmorata (Hampson, 1903) I. maronitaria (Zerny, 1933) I. maskina (Wiltshire, 1966) I. mathetica (Prout L. B., 1934) I. maudina (Schaus, 1901) I. maurusia (Turati, 1924) I. maxima (Oberthür, 1922) I. mediaria (Hübner, 1819) * I. medioumbraria (Turati, 1929) I. mellea (Warren, 1900) I. merklaria (Oberthür, 1884) I. mesodela (Prout, 1926) I. methaemaria (Hampson, 1903) I. metohiensis (Rebel, 1900) * I. micra (Hampson, 1893)