You can flip the legs up and down like wings of the butterfly if you wish. (rishikulyogshala.org)
Students write each section of their story in a separate wing of the butterfly. (uniqueteachingresources.com)
We separated each hemispheric wing of the butterfly diagram and analysed them with respect to the number of groups appearing in each wing, their lengths, hemispheric differences, and overlaps. (aanda.org)