WoRMS Taxon list
Search for 'Iva' returned 95 matching records.
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Click on one of the taxon names listed below to check the details. [new search] [direct link] [download results]
- Iva L.
- Iva Lubbock, 1853 accepted as Pontella Dana, 1846
- Iva acerosa (Nutt.) R.C.Jacks. accepted as Oxytenia acerosa Nutt.
- Iva ambrosiifolia (A.Gray) A.Gray accepted as Hedosyne ambrosiifolia (A.Gray) Strother
- Iva ambrosiifolia subsp. ambrosiifolia accepted as Iva ambrosiifolia (A.Gray) A.Gray accepted as Hedosyne ambrosiifolia (A.Gray) Strother
- Iva ambrosiifolia subsp. lobata (Rydb.) R.C.Jacks. accepted as Hedosyne ambrosiifolia (A.Gray) Strother
- Iva ambrosiifolia var. ambrosiifolia (A.Gray) A.Gray
- Iva ambrosiifolia var. lobata (Rydb.) B.L.Turner accepted as Hedosyne ambrosiifolia (A.Gray) Strother
- Iva angustifolia Nutt. ex DC.
- Iva angustifolia var. angustifolia accepted as Iva angustifolia Nutt. ex DC.
- Iva angustifolia var. latior Shinners accepted as Iva angustifolia Nutt. ex DC.
- Iva annua L.
- Iva annua Michx. (uncertain > unassessed)
- Iva annua var. annua L. accepted as Iva annua L.
- Iva annua var. caudata (Small) R.C.Jacks. accepted as Iva annua L.
- Iva annua var. macrocarpa (S.F.Blake) R.C.Jacks. accepted as Iva annua L.
- Iva asperifolia Less.
- Iva asperifolia var. angustifolia (Nutt. ex DC.) B.L.Turner (uncertain > unassessed)
- Iva asperifolia var. asperifolia Less. accepted as Iva asperifolia Less.
- Iva asperifolia var. latior (Shinners) B.L.Turner (uncertain > unassessed)
- Iva axillaris Pursh
- Iva axillaris subsp. axillaris
- Iva axillaris subsp. robustior (Hook.) Bassett accepted as Iva axillaris Pursh
- Iva axillaris var. axillaris accepted as Iva axillaris Pursh
- Iva axillaris var. brevifolia Kuntze (uncertain > unassessed)
- Iva axillaris var. linearifolia Kuntze (uncertain > unassessed)
- Iva axillaris var. normalis Kuntze (uncertain > unassessed)
- Iva axillaris var. pubescens A.Gray (uncertain > unassessed)
- Iva axillaris var. robustior Hook. accepted as Iva axillaris Pursh
- Iva caudata Small accepted as Iva annua L.
- Iva cheiranthifolia Kunth
- Iva ciliata Willd. accepted as Iva annua L.
- Iva ciliata var. ciliata accepted as Iva ciliata Willd. accepted as Iva annua L.
- Iva ciliata var. latifolia DC. (uncertain > unassessed)
- Iva ciliata var. macrocarpa S.F.Blake accepted as Iva annua L.
- Iva connata Sessé & Moc. (uncertain > unassessed)
- Iva corbinii B.L.Turner (uncertain > unassessed)
- Iva dealbata A.Gray accepted as Leuciva dealbata (A.Gray) Rydb.
- Iva foliolosa Nutt. (uncertain > unassessed)
- Iva foliosa Nutt. (uncertain > unassessed)
- Iva frutescens L.
- Iva frutescens subsp. frutescens L. accepted as Iva frutescens L.
- Iva frutescens subsp. oraria (Bartlett) R.C.Jacks. accepted as Iva frutescens L.
- Iva frutescens var. frutescens accepted as Iva frutescens L.
- Iva frutescens var. oraria (Bartlett) Fernald & Griscom accepted as Iva frutescens L.
- Iva hayesiana A.Gray
- Iva imbricata Walter
- Iva integrifolia Banks ex Pursh (uncertain > unassessed)
- Iva magna Lubbock, 1853 accepted as Pontella magna Brady, 1883 accepted as Pontella atlantica (Milne Edwards, 1840)
- Iva microcephala Nutt.
- Iva monophylla Walter accepted as Ambrosia artemisiifolia L.
- Iva nevadensis M.E.Jones accepted as Chorisiva nevadensis (M.E.Jones) Rydb.
- Iva obovata Greene ex C.F.Baker (uncertain > unassessed)
- Iva oraria Bartlett (uncertain > unassessed)
- Iva paniculata Nutt. accepted as Iva xanthiifolia Nutt.
- Iva pedicellata (Rydb.) Cory accepted as Iva xanthiifolia Nutt.
- Iva sect. Chorisiva A.Gray accepted as Iva L.
- Iva sect. Cyclachaena (Fresen.) O.Hoffm. (uncertain > unassessed)
- Iva sect. Iva (uncertain > unassessed)
- Iva sect. Picrotus Nutt.
- Iva sect. Rhizoma B.M.Miao (uncertain > unassessed)
- Iva subg. Cyclachaena (Fresen.) A.Gray (uncertain > unassessed)
- Iva texensis R.C.Jacks. accepted as Iva angustifolia Nutt. ex DC.
- Iva xanthiifolia Nutt.
- Iva xanthiifolia f. incisa Dobrescu & G.Vițalariu (uncertain > unassessed)
- Iva xanthiifolia f. xanthiifolia accepted as Iva xanthiifolia Nutt.
- Iva xanthiifolia var. pedicellata (Rydb.) Kittell accepted as Iva xanthiifolia Nutt.
- Iva xanthiifolia var. xanthiifolia accepted as Iva xanthiifolia Nutt.
- Ivanacara Römer & Hahn, 2007
- Ivanacara adoketa (Kullander & Prada-Pedreros, 1993) accepted as Nannacara adoketa Kullander & Prada-Pedreros, 1993
- Ivanacara bimaculata (Eigenmann, 1912) accepted as Nannacara bimaculata Eigenmann, 1912
- Ivanothyris Havliček, 1957 †
- Ivanovcestus Franzese, Montes, Shimabukuro & Arredondo, 2024
- Ivanovcestus chilensis (Euzet & Carvajal, 1973) Franzese, Montes, Shimabukuro & Arredondo, 2024
- Ivanovcestus leiblei (Euzet & Carvajal, 1973) Franzese, Montes, Shimabukuro & Arredondo, 2024
- Ivanovcestus yakiae Franzese, Montes, Shimabukuro & Arredondo, 2024
- Ivanovella Pronina, 1969 †
- Ivanovella angulosa Pronina, 1969 †
- Ivanovella isensis Pronina, 1969 †
- Ivanovella luginensis Zadorozhnyy & Yuferev, 1981 †
- Ivanovella reitlingerae Vachard, Krainer & Mörtl, 2018 †
- Ivanovella tomskiensis Zadorozhnyy & Yuferev, 1981 †
- Ivanovella tomskiensis subsp. longiaculeatus Zadorozhnyy & Yuferev, 1981 †
- Ivanovella tomskiensis subsp. tomskiensis Zadorozhnyy & Yuferev, 1981 † represented as Ivanovella tomskiensis Zadorozhnyy & Yuferev, 1981 †
- Ivanovella variabilis Pronina, 1969 †
- Ivanovellidae Chuvashov & Yuferev, 1984 †
- Ivanovia Khvorova, 1946 †
- Ivanovia tenuissima Khvorova (uncertain)
- Ivanoviella Ivanova, 1960 †
- Ivara Arnold, 1903
- Ivara terricula (Arnold, 1903)
- Ivara terryi (Olsson & McGinty, 1958)
- Ivaria Neckaja, 1960 † accepted as Glossomorphites (Ivaria) Neckaja, 1960 †
- Ivaschkinonema Erkulov, 1975
- Ivaschkinonema alticola Erkulov, 1975