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Morning glory Ipomoea nil (= Pharbitis nil)

Colombia Y023-4, Comparison of cotyledons

Copyright 1998-2022 Yoshiaki Yoneda

Seedling 13 days after sowing. Cotyledonary petiole with epidermal hairs; hypocotyl without hairs. Some individuals have many hairs on the cotyledonary petioles. (595-6 2001.10.29 photo by YY)

Slide No. 359


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)