Image Archives

Morning glory Ipomoea nil (= Pharbitis nil)

Mexico Y031-9, Color change and initiation of withering in the flower

Copyright 1998-2017 Yoshiaki Yoneda

The peripheral part of petals in a flower that opened in the afternoon is beginning to change to a reddish color. Photographed at 7 p.m. on October 1, 2001. (588-1 2001.10.1 photo by YY)

Slide No. 435


1 x 1
4 x 4

2 x 2

lens 8 x 8
16 x 16

1 x 1 (thumbnail images) : For indexing
2 x 2, 4 x 4, 8 x 8 : For viewing on monitor
8 x 8, 16 x 16 : For printing
Edited by Yuuji Tsukii (Lab. Biology, Science Research Center, Hosei University)