Margaret Armstrong,
Field Book of Western Wild Flowers
“ In the middle is the large, flat, shield-shaped, five-lobed or five-angled stigma, surrounded by the anthers, which are more or less united to each other and to the stigma, encircled by five, odd, little honey-bearing hoods, the same color as the petals, each with a horn, either enclosed within it or projecting from it, the whole collection of stigma, anthers, and hoods, forming the "crown." ”
