: a sonnet consisting of an octave rhyming abba abba and a sestet rhyming in any of various patterns (as cde cde or cdc dcd) âcalled also Petrarchan sonnet.ADVERTISEMENT.efinition of ITALIAN SONNET. : a sonnet consisting of an octave rhyming abba abba and a sestet rhyming in any of various patterns (as cde cde or cdc dcd) âcalled also Petrarchan sonnet. ADVERTISEMENT. bee in one's bonnet.
Stamens. A stamen is the general term for the male reproductive part of an angiosperm. Most flowers posses several of these upright structures, which consist of two main sections. The filament, or stalk, of the stamen stands vertical inside the flower petals.
Like sepals, petals can be either free or fused in a flower. Flowers with free petals are called polypetalous flowers; whereas, gamopetalous flowers have fused petals. Androecium: Androecium or the stamen is the male reproductive organ in a flower. A stamen consists of an anther and a filament. An anther produces and contains pollens; whereas, the filament is a hair like structure that attaches the anther to the flower. The pollen contains the male gametes or the sperms.