Biology:Zanthoxylum wutaiense

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Short description: Species of plant


Zanthoxylum wutaiense
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Rutaceae
Genus: Zanthoxylum
Species:
Z. wutaiense
Binomial name
Zanthoxylum wutaiense
Chen, 1972

Zanthoxylum wutaiense (Chinese: 屏東花椒, ping dong hua jiao, Pingtung County prickly ash) is a woody plant from the family Rutaceae. It is native to Pingtung County, Taiwan.[1][2][3][4][5][6][7]

Description

Zanthozylum wutaiense is a shrub with glabrous branches and barbed spines. The leaf has 5–13 leaflets, with narrow wing leaves near the top of the leaf axis; the leaflets are opposite, sessile, leathery, oblong to oblong-lanceolate, 3–10 cm long and 1–2 cm wide. The top of the leaflet is acuminate and the base tapered or wedge-pointed. There are 7–16 lateral veins on each side, and the midribs are convex on both sides of the leaf. The edge of the leaf has blunt teeth, with oil glands in the teeth. The flowers are yellow and form axillary panicles; the peduncle is 3 mm long. The male flower has 5–8 tepals and stamens; the ovary of the female flower is ovoid and oblong, with 1 or sometimes 2 carpels, a short style and a capitate stigma. The fruit is ovoid and about 5 mm in diameter.[2][3][7]

References

Wikidata ☰ Q11042525 entry