Jed
Jedda J.R.Clarkson
- Jedda multicaulis J.R. Clarkson
Angiospermae → Magnoliopsida → Malvales → Thymelaeaceae
Jef
Jefea Strother
- Jefea brevifolia (A.Gray) Strother
- Jefea gnaphalioides (A.Gray) Strother
- Jefea gnaphalioides A.Gray ; nije priznata
- Jefea lantanifolia (Schauer) Strother
- Jefea phyllocephala (Hemsl.) Strother
- Jefea pringlei (Greenm.) Strother
Angiospermae → Magnoliopsida → Asterales → Asteraceae
Jeffersonia Bart.
- Jeffersonia diphylla (L.) Pers.
- Jeffersonia bartonis Michx.; nije priznata
- Jeffersonia binata W.Bartram; nije priznata
- Jeffersonia lobata Nutt. ; nije priznata
- Jeffersonia odorata Raf. ; nije priznata
- Jeffersonia sempervirens Brickell; nije priznata
Angiospermae → Magnoliopsida → Ranunculales → Berberidaceae
Jeffreya Wild
- Jeffreya palustris (O.Hoffm.) Wild
- Jeffreya petitiana (Lisowski) Beentje
Angiospermae → Magnoliopsida → Asterales → Asteraceae
Jeh
Jehlia Hort.Germ. ex Planch.
- Jehlia galeottii (Planch.) Sprague & L. Riley
Angiospermae → Magnoliopsida → Myrtales → Onagraceae
Jei
Jeilium hort. ex Regel
- Jeilium tricolor Regel
Angiospermae → Magnoliopsida → Caryophyllales → Amaranthaceae
Jej
Jejewoodia Szlach.
- Jejewoodia crockerensis J.J.Wood & A.L.Lamb
- Jejewoodia jiewhoei (J.J.Wood & Shim) Szlach.
- Jejewoodia jongirii J.J.Wood & A.L.Lamb
- Jejewoodia linusii J.J.Wood & A.L.Lamb
- Jejewoodia longicalcarata (Ames & C.Schweinf.) J.J.Wood
- Jejewoodia rimauensis J.J.Wood & A.L.Lamb
Angiospermae → Liliopsida → Asparagales → Orchidaceae
Jejosephia A.N.Rao & K.J.Mani
- Jejosephia pusilla (J.Joseph & H.Deka) A.N.Rao & Mani
Angiospermae → Liliopsida → Asparagales → Orchidaceae
Jen
Jenkinsonia Sweet; nema priznatih vrsta
- Jenkinsonia anemonefolia Sweet
- Jenkinsonia bullata Sweet
- Jenkinsonia canariensis Sweet
- Jenkinsonia caucalifolia Sweet
- Jenkinsonia coriandrifolia Sweet
- Jenkinsonia dichotoma Eckl. & Zeyh.
- Jenkinsonia lacera Sweet
- Jenkinsonia longicaulis Hoffmanns.
- Jenkinsonia multicaulis Hoffmanns.
- Jenkinsonia myrrhifolia Sweet
- Jenkinsonia pendula Sweet
- Jenkinsonia quinata Sweet
- Jenkinsonia synnotii Sweet
- Jenkinsonia tetragona Sweet
- Jenkinsonia tripartita Hoffmanns.
Angiospermae → Magnoliopsida → Geraniales → Geraniaceae
Jenmaniella Engl.
- Jenmaniella ceratophylla Engl.
- Jenmaniella fimbriata P. Royen
- Jenmaniella guianensis Engl.
- Jenmaniella isoetifolia P. Royen
- Jenmaniella jenmanii (Engl.) P. Royen
- Jenmaniella tridactylitifolia Engl.
- Jenmaniella varians Engl.
Angiospermae → Magnoliopsida → Malpighiales → Podostemaceae , === Jensenobotrya A.G.J.Herre ===
- Jensenobotrya lossowiana A.G.J. Herre
- Jensenobotrya vanheerdei L.Bolus; nije priznata
Angiospermae → Magnoliopsida → Caryophyllales → Aizoaceae
Jensia B.G.Baldwin
- Jensia rammii (Greene) B.G.Baldwin
- Jensia yosemitana (Parry ex A.Gray) B.G.Baldwin
Angiospermae → Magnoliopsida → Asterales → Asteraceae
Jep
Jepsonia Small, 1896
- Jepsonia heterandra Eastw.
- Jepsonia malvifolia (Greene) Small
- Jepsonia parryi (Torr.) Small
- Jepsonia neonuttalliana Millsp.; nije riješeno
Angiospermae → Magnoliopsida → Saxifragales → Saxifragaceae
Jer
, Jerdonia
Jes
, Jessea , Jessenia