Many stamens have short filaments and pale brown, short style anthers. It has several stamens with dark filaments holding yellow anthers. There are 5 stamens with linear anthers. The individual and prominent stamens are straight with yellow, roundish anthers. Flowers each up from about 180-250 pinkish stamens with elongate anthers. The stamens are numerous, connective beyond the anthers. The stamens are fused into a tube lined at the mouth with anthers. They develop within the microsporangia, or pollen sacs, of the anthers on the stamens. The stamens are divided into multiple anthers and styles are 7-10 rayed. The corollas alternate with stamen with anthers. The stamens are united into a tube, the anthers, kidney-shaped and one-celled. They are also morphologically similar, sharing glabrous buds, bright orange corollas, and yellow anthers. In angiosperms, the sporangia are located in the stamen anthers (microsporangia) and ovules (megasporangia). Shortly after the calyptra is shed, liberating the pollen from the anthers of the stamen. Stamens five, with yellow anthers and purple filaments.