involucre

listen to the pronunciation of involucre
الإنجليزية - التركية
bürüm
الإنجليزية - الإنجليزية
Conspicuous bract, bract pair or ring of bracts at the base of an inflorescence
a highly conspicuous bract or bract pair or ring of bracts at the base of an inflorescence
A whorl of bracts under a flower or flower cluster
The tubular indusium found in the Hymenophyllaceae
n , a group of closely placed bracts that subtend or enclose an inflorescence
The peridium or volva of certain fungi
One or more whorls of bracts beneath a flower or inflorescence, often forming a cup-like structure
A whorl or set of bracts around a flower, umbel, or head
A ring of bracts or small leaves at the base of a flower
A whorl of bracts located beneath (subtending) a flower cluster, as in the heads of members of the sunflower family (Asteraceae)
the outer, often green, bracts of a flower cluster or head
A circle or circles of bracts beneath a flowerhead as in the daisy family
{i} small leaf or group of leaflets at the base of a flower cluster or umbel (Botany); membranous covering
The bracts whorled close to the base of a flower or flower cluster
A continuous marginal covering of sporangia, in certain ferns, as in the common brake, or the cup-shaped processes of the filmy ferns
Called also involucrum
A circle or collection of bracts (modified leaves) surrounding a flower cluster or head, or a single flower