Dicot Leaf Paradermal Sections
hi-res image
Curtis, Lersten, and Nowak 2002 rev. 2015
Persicaria sagittata
(arrow-leafed tear-thumb) leaf torn to show spongy mesophyll and stomates from within leaf (SEM). Lersten and Curtis. 1992.
Pl. Syst. Evol.
182: 71-106.