Lateral 2 staminodes of outer whorl petaloid , or forming small teeth at base of labellum , or adnate to labellum , or absent .
外轮的侧面的2个退化雄蕊花瓣状,或者在唇瓣基部形成小齿,或者与唇瓣贴生,或者无。
Believed to be created by wind that whorl around equator speeds up to 230 miles per hour .
这被认为是风在赤道形成高达每小时230英里的螺旋。
Van gogh 's most famous works the sunflowers series - show a mutant variant of sunflowers with bands of yellow ' double flowers ' , distinct from the usual single whorl of flattened florets normally found .
All people are born with genetic coding that regulates body symmetry and asymmetry . This includes not just handedness but also which way the whorl in the hair at the crown grows and which hemisphere of the brain will be dominant for processing language .