旗瓣 [
qí bàn]
[植] vexil
vexillum
standard
[植] banner
- 近圆形的旗瓣,基部心形,直径7-8毫米;
Upper petal suborbicular, base cordate, 7-8 mm in diam. - 旗瓣白色,近圆形,直径约8毫米,基部稍心形,先端,背面中脉狭龙骨状突起;
Upper petal white, suborbicular, ca. 8 mm in diam. , base slightly cordate, apex rostellate, abaxial midvein narrowly carinate; - 旗瓣近圆形,约1.5厘米直径,背面中脉被加厚,在中间的具角形的鸡冠状突起;
Upper petal suborbicular, ca. 1.5 cm in diam. , abaxial midvein thickened, with horn-shaped crista at middle;