(Syn: Chamaesyce hyssopifolia (L.) Millsp.)
Chamaesyce hyssopifolia from Hawaii, USA
Chamaesyce hyssopifolia from Arizona, USA
Enlarged view of involucre. From top to bottom the arrows indicate a) Stigma, b) 3-valved ovary of female flower, c) male flowers ea. with 1 stamen, d) petaloid appendages - not true petals, e) cup-like involucre enclosing the group of flowers.