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Morning glory Ipomoea nil (= Pharbitis nil)

Colombia Y024-2, Comparison of cotyledons

Copyright 1998-2017 Yoshiaki Yoneda

Seedlings of Colombia Y023 (lower side) and Y024 (upper side). The seedlings of the two strains resemble each other strongly; hypocotyls and cotyledonary veins have a reddish tinge. (574-37 2001.5.25 photo by YY)

Slide No. 370


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)