The flowers are held so that they are more or less horizontal; the upper side is different from the lower side ( bilaterally symmetrical or zygomorphic ).
32.
In the Faboideae, the flowers are zygomorphic, and have a Cadia ", these genes are expressed throughout the flower, producing a radially symmetrical flower.
33.
In the Caesalpinioideae, the flowers are often zygomorphic, as in " Cercis ", or nearly symmetrical with five equal petals in " Bauhinia ".
34.
They are characterised by their zygomorphic flowers which, unlike the closely related genus " Commelina ", usually lack a modified leaf enclosing the flower stalk at maturity.
35.
Flowers are bisexual or unisexual ( e . g . " Melicytus " ), typically zygomorphic or actinomorphic with a calyx of five sepals that are persistent after flowering.
36.
Complete, bisexual, slightly irregular, zygomorphic, pentamerous, hypogynous, pedicelate; bractate, bracts white with pinkish tinge, thin, ovate-acuminate, caducous; yellow.
37.
The large flowers, which open widely, are held at a slight angle to the vertical, with the higher side somewhat different from the lower side ( slightly zygomorphic ).
38.
Flowers are white, sometimes pink along margins, borne in groups of 2-3 in the axils of the leaves, slightly zygomorphic with some tepals longer than the others.
39.
"' Peloria "'or a "'peloric flower "'refers to an aberration in which a plant that normally produces zygomorphic flowers produces actinomorphic flowers instead.
40.
About 30 zygomorphic flowers, which are yellow-green, are produced in an umbel on a 60 90 cm tall stem ( scape ); the stamens have prominent long white filaments.
