In most British primrose populations, for example, approximately half the individuals have so-called "pin" flowers, which possess short stamens and a long style, giving the stigma a position at the flower's mouth, whereas the other half have "thrum" flowers, in which the style is short and the stamens are long, forming a "thrumhead" at the opening of the flower.
The nature of stigma, style and the position of ovaries were identified by using a dissection microscope.
The flowers exhibit variation in the relative position of stigma and anthers (unpublished data) [ 11].
These two morphs usually have reciprocal positions in stigma and anther heights, and usually occur in equal numbers within a population.
Of particular interest are those elongated styles as they result in stigmas that are positioned anthers of a flower.
Moreover, lengths of styles of pistils of transgenic flowers were also longer, on average 10- 14 mm longer, than those of wild-type flowers, thus positioning stigmas above anthers.
Rather than quietly move to a new position without the stigma of having been anointed, perhaps falsely, as a 'failed principal,' they now must live with the accompanying stigma".
The Roma population, one of the largest minority groups in Europe, experience discrimination and stigma associated with marginalized social position.
Flowers are showy and each possesses a large, sensitive stigma composed of two lobes positioned in front of the anthers.
Job candidates who said they voluntarily left a position faced the same stigma as job candidates who said they had been laid off or terminated".
