The Jepson Herbarium
University of California, Berkeley
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Jepson eFlora:
Index Page
Vascular Plants of California
Key to families
|
Table of families and genera
Scientific Name
Index Page: X
Scientific Name
Common Name
Xanthisma
↳ Key to Xanthisma
Xanthisma gracile
ANNUAL BRISTLEWEED
Native
Xanthisma junceum
RUSH-LIKE BRISTLEWEED
Native
Xanthisma spinulosum var. gooddingii
SPINY GOLDENWEED
Native
Xanthium
↳ Key to Xanthium
COCKLEBUR
Xanthium orientale
COMMON COCKLEBUR
Native
Xanthium spinosum
SPINY COCKLEBUR, SPINY CLOTBUT
Naturalized
Xanthium strumarium
(Under Xanthium orientale)
Misapplied name
Xanthium strumarium var. canadense
(Under Xanthium orientale)
Synonym
Xanthium strumarium var. glabratum
(Under Xanthium orientale)
Synonym
Xanthocyparis nootkatensis
(Under Callitropsis nootkatensis)
Superfluous name
Xerobotrys glaucus
(Under Arctostaphylos glauca)
Synonym
Xerobotrys venulosus
(Under Arctostaphylos hookeri subsp. hookeri)
Synonym
Xerophyllum
BEAR-GRASS, BASKET-GRASS
Xerophyllum tenax
Native
Xylococcus
Xylococcus bicolor
Native
Xylorhiza
↳ Key to Xylorhiza
DESERT-ASTER
Xylorhiza cognata
MECCA-ASTER
Native
Xylorhiza orcuttii
ORCUTT'S WOODY-ASTER
Native
Xylorhiza tortifolia var. tortifolia
MOJAVE-ASTER
Native
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— Page last updated November 08, 2023
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