Weed
shining spurge
True seedTrue seed:
A mature fertilized ovule consisting of an embryo, with or without and external food reserve (e.g., endosperm) enclosed by the testa.
OvalOval:
Broadly elliptic.
Gray
Smooth
HilumHilum:
The scar on the seed coat at the place of its detachment from the seed stalk (funiculus).
is oblique at the base and sometimes covered with a caruncleCaruncle:
An appendage or outgrowth of the outer integument of the seed, e.g. leafy spurge.
.
Seeds have a well-defined circle at the apexApical:
The distal end of the fruit or seed away from the point of attachment or attachment scar.
(chalazaChalaza:
End of seed opposite the micropyle.
) and a well-defined rapheRaphe:
A seam or ridge found on seeds.
.
Not listed
Not included
Euphorbiaceae
Euphorbia lucida Waldst. & Kit.
Galarhoeus lucidus (Waldst. & Kit.) Rydb.
Tithymalus lucidus (Waldst. & Kit.) Klotzsch & Garcke
