| Lateinischer name | Allgemeiner name | Familie | |
| | | | |
|
Xanthosoma helleborifolium (Jacq.) Schott |
belembe silvestre |
Araceae |
|
|
Xanthosoma hoffmannii Schott [excluded] |
|
Araceae |
|
|
Xanthosoma jacquinii Schott |
>>Xanthosoma undipes |
Araceae |
|
|
Xanthosoma nigrum (Vell.) Stellfeld |
>>Xanthosoma violaceum |
Araceae |
|
|
Xanthosoma robustum Schott |
capote |
Araceae |
|
|
Xanthosoma roseum Schott |
rosy malanga |
Araceae |
|
|
Xanthosoma sagittifolium (L.) Schott |
arrowleaf elephant s ear |
Araceae |
|
|
Xanthosoma Schott |
elephant s ear |
Araceae |
|
|
Xanthosoma undipes (K. Koch) K. Koch |
tall elephant s ear |
Araceae |
|
|
Xanthosoma violaceum Schott |
purplestem taro |
Araceae |
|
|
Xanthoxalis albicans (Kunth) Small |
>>Oxalis albicans ssp. albicans |
Oxalidaceae |
|
|
Xanthoxalis brittoniae (Small) Small |
>>Oxalis dillenii |
Oxalidaceae |
|
|
Xanthoxalis bushii Small |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis coloradensis (Rydb.) Rydb. |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis colorea Small |
>>Oxalis priceae ssp. colorea |
Oxalidaceae |
|
|
Xanthoxalis corniculata (L.) Small |
>>Oxalis corniculata |
Oxalidaceae |
|
|
Xanthoxalis corniculata (L.) Small var. atropurpurea (Planch.) Moldenke |
>>Oxalis corniculata |
Oxalidaceae |
|
|
Xanthoxalis cymosa (Small) Small |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis dillenii (Jacq.) Holub |
>>Oxalis dillenii |
Oxalidaceae |
|
|
Xanthoxalis dillenii (Jacq.) Holub var. piletocarpa (Wieg.) Holub |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis filipes (Small) Small |
>>Oxalis dillenii |
Oxalidaceae |
|
|
Xanthoxalis florida (Salisb.) Moldenke |
>>Oxalis dillenii |
Oxalidaceae |
|
|
Xanthoxalis grandis (Small) Small |
>>Oxalis grandis |
Oxalidaceae |
|
|
Xanthoxalis hirsuticaulis (Small) Small |
>>Oxalis priceae ssp. priceae |
Oxalidaceae |
|
|
Xanthoxalis interior Small |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis langloisii Small |
>>Oxalis corniculata |
Oxalidaceae |
|
|
Xanthoxalis lyonii (Pursh) Holub |
>>Oxalis priceae ssp. texana |
Oxalidaceae |
|
|
Xanthoxalis macrantha auct. non (Trel.) Small [misapplied] |
>>Oxalis suksdorfii |
Oxalidaceae |
|
|
Xanthoxalis pilosa (Nutt.) Small |
>>Oxalis albicans ssp. pilosa |
Oxalidaceae |
|
|
Xanthoxalis priceae (Small) Small |
>>Oxalis priceae ssp. priceae |
Oxalidaceae |
|
|
Xanthoxalis recurva (Ell.) Small |
>>Oxalis priceae ssp. colorea |
Oxalidaceae |
|
|
Xanthoxalis repens (Thunb.) Moldenke |
>>Oxalis corniculata |
Oxalidaceae |
|
|
Xanthoxalis rufa (Small) Small |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis stricta (L.) Small |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis stricta (L.) Small var. piletocarpa (Wieg.) Moldenke |
>>Oxalis stricta |
Oxalidaceae |
|
|
Xanthoxalis suksdorfii (Trel.) Small |
>>Oxalis suksdorfii |
Oxalidaceae |
|
|
Xanthoxalis texana Small |
>>Oxalis priceae ssp. texana |
Oxalidaceae |
|
|
Xanthoxalis wrightii (Gray) Abrams |
>>Oxalis albicans ssp. albicans |
Oxalidaceae |
|
|
Xeniatrum umbellulatum (Michx.) Small |
>>Clintonia umbellulata |
Liliaceae |
|
|
Xenostegia Austin & Staples |
morningvine |
Convolvulaceae |
|
|
Xenostegia tridentata (L.) Austin & Staples |
African morningvine |
Convolvulaceae |
|
|
Xeranthemum bracteatum Vent. |
>>Bracteantha bracteata |
Asteraceae |
|
|
Xerophyllum asphodeloides (L.) Nutt. |
eastern turkeybeard |
Liliaceae |
|
|
Xerophyllum Michx. |
beargrass |
Liliaceae |
|
|
Xerophyllum tenax (Pursh) Nutt. |
common beargrass |
Liliaceae |
|
|
Ximenesia encelioides Cav. |
>>Verbesina encelioides ssp. encelioides |
Asteraceae |
|
|
Ximenesia encelioides Cav. var. cana DC. p.p. |
>>Verbesina encelioides ssp. encelioides |
Asteraceae |
|
|
Ximenesia encelioides Cav. var. exauriculata (Robins. & Greenm.) F.C. Gates |
>>Verbesina encelioides ssp. exauriculata |
Asteraceae |
|
|
Ximenesia encelioides Cav. var. nana Gray |
>>Verbesina nana |
Asteraceae |
|
|
Ximenesia exauriculata (Robins. & Greenm.) Rydb. |
>>Verbesina encelioides ssp. exauriculata |
Asteraceae |
|
|
Ximenesia microptera DC. |
>>Verbesina encelioides ssp. encelioides |
Asteraceae |
|
|
Ximenesia nana (Gray) Shinners |
>>Verbesina nana |
Asteraceae |
|
|
Xiphidium Aubl. |
xiphidium |
Haemodoraceae |
|
|
Xiphidium caeruleum Aubl. |
cola de paloma |
Haemodoraceae |
|
|
Xiphidium ceruleum Aubl. [orthographic variant] |
>>Xiphidium caeruleum |
Haemodoraceae |
|
|
Xiphion fontanesii Baker [excluded] |
>>Iris tingitana |
Iridaceae |
|
|
Xiphion sordidum Soland. ex Salisb., non Retz. nec Willd. |
>>Iris xiphium |
Iridaceae |
|
|
Xiphion tingitana (Boiss. & Reut.) Rodionenko [excluded] |
>>Iris tingitana |
Iridaceae |
|
|
Xiphion vernum Schrank |
>>Iris xiphium |
Iridaceae |
|
|
Xiphion vulgare P. Mill. |
>>Iris xiphium |
Iridaceae |
|
|
Xiphocarpus candidus (DC.) Endl. |
>>Tephrosia candida |
Fabaceae |
|
|
Xiphopteris hartii (Jenman) Copeland |
>>Lellingeria hartii |
Grammitidaceae |
|
|
Xiphopteris saffordii (Maxon) Copeland |
>>Lellingeria saffordii |
Grammitidaceae |
|
|
Xiphopteris trichomanoides (Sw.) Copeland |
>>Grammitis trichomanoides |
Grammitidaceae |
|
|
Xolantha guttata (L.) Raf. |
European frostweed |
Cistaceae |
|
|
Xolantha Raf. |
|
Cistaceae |
|
|
Xolisma ferruginea (Walt.) Heller |
>>Lyonia ferruginea |
Ericaceae |
|
|
Xolisma foliosiflora (Michx.) Small |
>>Lyonia ligustrina var. foliosiflora |
Ericaceae |
|
|
Xolisma fruticosa (Michx.) Nash |
>>Lyonia fruticosa |
Ericaceae |
|
|
Xolisma ligustrina (L.) Britt. |
>>Lyonia ligustrina var. ligustrina |
Ericaceae |
|
|
Xolisma ligustrina (L.) Britt. var. foliosiflora (Michx.) C. Mohr |
>>Lyonia ligustrina var. foliosiflora |
Ericaceae |
|
|
Xolisma mariana (L.) Rehd. |
>>Lyonia mariana |
Ericaceae |
|
|
Xolisma rubiginosa (Pers.) Small |
>>Lyonia rubiginosa var. rubiginosa |
Ericaceae |
|
|
Xolisma stahlii (Urban) Small |
>>Lyonia rubiginosa var. stahlii |
Ericaceae |
|
|
Xylobium Lindl. |
|
Orchidaceae |
|