"Diplopteris paralias; 1. a flower-bud, showing the double glands of the calyx; 2. an expanded flower; 3. the carpels; 4. ripe fruit of Ryssopteris timorensis." -Lindley, 1853

Diplopterys

"Diplopteris paralias; 1. a flower-bud, showing the double glands of the calyx; 2. an expanded flower;…