وبلاگ دانشجویان مهندسی چوب دانشگاه تهران

Morphology

therophyte 3-5cm

Ecology

mediterranean dry meadow

Chorology

SW-european

Xylem

Only one ring, vessels mostly in groups vessels thick-walled, simple perforations, round and scalariform intervessel pits, vessel diameter 40-70 µm, parenchyma paratracheal, pervasive, ray width 4-12 cells, homocellular, prostrate cells, ray cells unlignified, crystals absent.

Phloem

With ray dilatations, radial rows of sclerenchyma cells, crystals absent

موضوع مطالب: معرفی گونه