WebThe flower of Hedychium coronarium possesses highly specialized floral organs: a synsepalous calyx, petaloid staminodes and a labellum. WebDec 22, 2024 · Flower types according to the calyx: Tubular, with a tube-shaped calyx. Bilabiate, with a two-lipped calyx, one bigger than the other. Separated or polysepalous if …
Polemoniaceae - an overview ScienceDirect Topics
Webin synsepalous flowers the separate sepals are more prominent in the bud than in adult flowers. We conclude that polysepaly is the primitive, and synsepaly the derived form. … WebThe perfect (disc) flowers are in the center and the imperfect (ray) flowers are arranged around the edge of the heads. Each flower is subtended by a bract. The incomplete, imperfect, zygomorphic ray flowers have 3 tan/white fused petals and no stamens. The actinomorphic, complete, perfect, disk flowers have a corolla with 5 fused, yellow petals. edging in construction
Synsepalous Definition and Examples - Biology Online Dictionary
WebThe Polemoniaceae consist of annual or perennial herbs, shrubs, lianas, or small trees. The leaves are simple or pinnate, divided in some, spiral, opposite, or whorled, exstipu-late. … http://www.botany.hawaii.edu/faculty/carr/phylo_lami.htm WebThe perfect (disc) flowers are in the center and the imperfect (ray) flowers are arranged around the edge of the heads. Each flower is subtended by a bract. The incomplete, … edging in cabinet