Fig. 134. Longitudinal and cross sections of monocotyledon seedlings showing 

 vascularization. A, B, Carex folliculata, and C, D, Panicum miliaccum, showing neck 

 of cotyledon connate to cotyledonary sheath and adnata to hypocotyl, forming the 

 mesocotyl, and bringing the scutellum down to the level of the base or near the 

 base of the hypocotyl. B, D, cross sections through the mesocotyl, showing in B 

 the vascular stele and inverted cotyledonary bundle and in D the fusion of 



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