Image Archives

Morning glory Ipomoea nil (= Pharbitis nil)

Colombia Y023-3, Comparison of cotyledons

Copyright 1998-2017 Yoshiaki Yoneda

Seedlings of Africa, Brazil and Colombia Y023 from the upper side. In the former two strains, the hypocotyl is light reddish, the cotyledons slender and small, and the cotyledonary veins slightly reddish. In Y023, the hypocotyls and cotyledonary veins have a strong reddish tinge. (574-23 2001.5.25 photo by YY)

Slide No. 358


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)