IRMNG Taxon list
Iva Aristov, 2015 †[Family: Doubraviidae] Iva Fabricius, 1759unaccepted ) [Family: Lamiaceae] Iva Linnaeus, 1753[Family: Asteraceae] Iva Lubbock, 1853Pontella Dana, 1846[Family: Pontellidae] Iva acerosa (Nutt.) R.C. JacksonIva ambrosiifolia (Gray) GrayIva angustifolia Nutt. ex DC.Iva annua LinnaeusIva asperifolia Less.Iva axillaris PurshIva caudata SmallIva annua LinnaeusIva cheiranthifolia KunthIva ciliata Willd.Iva annua LinnaeusIva dealbata GrayIva frutescens Linnaeus, 1753Iva hayesiana GrayIva imbricata Walter, 1788Iva magna Lubbock, 1853Pontella magna Brady, 1883Pontella atlantica (H. Milne Edwards, 1840)Iva microcephala Nutt.Iva nevadensis M.E. JonesIva texensis R.C. JacksonIva xanthifolia Nutt.Ivahymen Martynov, 1932 †Ivakhosara Aristov, 2008 †Ivalia Jacoby, 1887Ivalomyia Tiensuu, 1938Ivalomyia limbata Tiensuu, 1938Ivalouwayneia Bellamy, 2006Ivanacara Römer & Hahn, 2007Ivanantonia Shevyreva in Badamgarav & Reshetov, 1985 †nomen nudum )Ivanantonia Shevyreva, 1983 †nomen nudum )Ivanantonia Shevyreva, 1989 †Ivanantoniidae † Ivanauskiella Ivinskis & Piskunov, 1980uncertain )Ivanelepis Karatajute-Talimaa, 1997 †uncertain )Ivania Lewis, 1895[Family: Melandryidae] Ivania O.E. Schulz, 1933[Family: Brassicaceae] Ivania Zittel, 1895 †Baylea Koninck, 1883 †[Family: Gosseletinidae] Ivania coccinea Lewis, 1895Ivanites Randolfe, Rustán & Bignon, 2022 †Ivanjohnstonia S.M.A. Kazmi, 1975Ivanopleura Snajdr, 1984 †Ivanothele Mergl, 1996 †Ivanothyris Havlicek, 1957 †Ivanovaecrinus Arendt, 1983 †Ivanovcestus Franzese, Montes, Shimabukuro, Arredondo, 2024Semiorbiseptum Franzese & Ivanov, 2020Ivanovella Pronina, 1969 †Ivanovellidae Chuvashov & Yuferev, 1984 † Ivanovia Dobrolyubova, 1935 †[Family: Petalaxidae] Ivanovia I.V. Khvorova, 1946 †[Family: Codiaceae] Ivanovia tenuissima Khvorova †Ivanoviella Abushik et al., 1960 †uncertain ) [Family: Ostracoda (awaiting allocation)] Ivanoviella Ivanova, 1960 †uncertain ) [Family: Ostracoda (awaiting allocation)] Ivanoviella Makridin, 1955 †[Family: Rhynchonellidae] Ivanovipecten Astafyeva in Astafyeva & Astafyeva-Urbaytis, 1994 †uncertain )Ivanovites Kozlowski, 1967 †uncertain )Ivantosaurus Chudinov, 1983 †uncertain )Ivantsovia Zhuravlev, 2005 †Ivantsoviidae Zhuravlev, 2005 † Ivaptera Aristov, 2009 †Ivapteridae Aristov, 2009 † Ivara Dall & Bartsch in Arnold, 1903Ivara terryi (Olsson & McGinty, 1958)Ivaria Neckaja, 1960 †Glossomorphites Hessland, 1953 †Ivarsia Karppinen & Krivolutsky, 1987Camisia von Heyden, 1826Ivaschkinonema Erkulov, 1975 †Ivaschkinonema alticola Erkulov, 1975 †Ivascytina Martynov, 1933uncertain )Ivazuga Argaman, 1994uncertain )
