Atriplex semibaccata R.Br.

Common Name: ——-
Family: Amaranthaceae
Flowering Time: Apr-Oct
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General Appearance

Atriplex semibaccata R.Br., it is often mat-forming or semi-erect and can grow 40–80 cm tall, spanning a diameter of 1.5-2m. Its slender branches arise from a woody taproot. Leaves elliptic-obovate, often coarsely toothed, glabrescent above. Flowers clustered in leaf-axils, upper clusters male and female mixed, lower female. Fruiting bracteoles free to about or below middle, when fresh their lower part swollen, smooth, fleshy, usually cherry-red, sometimes greenish, when dry flattened, veiny, and appearing cuneate into a very short pedicel; basal connate part about 1–3 mm. long; free apical part of each bracteole ovate-triangular, acute, 2–3 mm. long, 3–4 mm. wide, entire or with 1–5 minute teeth on each margin; bracteoles smooth on back, rarely with 1–2 dorsal projections. Fruiting bracteoles are red or orange when mature, as well as having a convex and rhombic shape (diamond like appearance). Fruits are succulent, united at base, margin toothed, sessile and are a length of 4-6mm. Seed are dimorphic. Black seeds are 1.5-1.7 mm, while brown seeds are 2 mm in size.

Life Form

Ch

Phytochoria

S-Cosm. The native range of this species is Australia.

Distribution in Libya

Sirte Plains:

Sirte 2015, 2016

 

Notes

Introduced in Libya.

First: Encyclopedia Flora of Libyan:

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Second: Researches and PhD theses, master theses, Sorted by Newest:

Elsayed, N. (2016) Relationship between Vegetation and Soil Seed Bank at Protected Versus Unprotected Sites at Coastal Habitats in Libya.CATRINA (2016), 15 (1): 59-68. https://scholar.google.com.eg/citations?user=mSAskW0AAAAJ&hl=en , https://cat.journals.ekb.eg/article_18337_76652686b5c99f5fd479aebab87fbcb4.pdf

Elsayed M. A. N. (2015) Floristic Composition of the Plant Cover at Surt Region in Libya. Catrina (2015), 12 (1): 63-71-2010 By the Egyptian society for environmental SCIENCES. https://cat.journals.ekb.eg/article_18403_37c687e375b9144800a15704e68ebad7.pdf

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