1.【植】小伞(形花序)
1.a small umbel that is part of, and has a similar arrangement to, a larger umbel
1.Petals white or yellow, obcordate, with an inflexed apex, outer petals in outer flowers of an umbellule enlarged and radiant.
花瓣白色或黄的,倒心形,具一内折先端,小伞的外部花外部花瓣扩大和辐射状。
2.flowers ca. 20 per umbellule.
每小伞形花序约的花20。
3.Staminate flowers ca. 20 per umbellule, pedicels ca. 2 mm;
雄花大约每小伞形花序20,花梗约2毫米的;
4.Fertile flowers 3(or 4) per umbellule;
每小伞形花序可育花3(或4);