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Image Title: Populus deltoides higher magnification of adaxial surface of stipular bud scale.
Image Credit: John Curtis, University of Wisconsin, Nels R. Lersten, Iowa State University
Intended End User: Teacher, Student
License Details: BSA - Terms for Image Use
Copyright held by: John Curtis and Nels Lersten, BSA
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About the Image

Populus deltoides higher magnification of adaxial surface of stipular bud scale. Dark cells are resin-secreting epidermis, light line above epidermis is cuticle pushed off by secretory product.

National Science Foundation  Development Supported by the National Science Foundation