Australian Tropical Rainforest Plants - Online edition

Click/tap on images to enlarge
FL58 of free petals Petals completely free from one another.
FL59 of fused petals Petals fused to one another.

Corolla fusion

The fusion of the corolla, as exhibited by the flower at anthesis, or of the perianth where the calyx and corolla are not clearly differentiated.

Copyright © CSIRO 2020, all rights reserved.