Leaf Veins: Dichotomous
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Ginkgo
(Ginkgo biloba)
Dichotomouse Illustration
 

 

 

Leaf Veins: Dichotomous

Veins fork by twos extending from a common point forming a “y” pattern fanning out. In temperate woody plants, Ginkgo biloba is the only species exhibiting dichotomous venation.

Botanical Terminology > Leaf Veins > Dichotomous