Tuesday, March 12, 2013

Q1152 Ipomoea purpurea

Q1152 Ipomoea purpurea by Gerris2
Q1152 Ipomoea purpurea, a photo by Gerris2 on Flickr.

Via Flickr:
A view of the sepals of the asagao flower. The shape, tissue surface qualities (for example presence of hairs) and configuration of the sepal blades have taxonomic importance in identifying species in the plant family Convolvulaceae.