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FIGURES FIGURE 1. PHYSIOGRAPHIC REGIONS OF KENTUCKY AND TENNESSEE .............................................................................4 FIGURE 2. MAJOR TWIG FEATURES (LABELED)...................................................................................................................5 FIGURE 3. LEAF ARRANGEMENTS, PITH CONDITIONS, AND ARMATURE............................................................................6 FIGURE 4. ARMATURE, CORKY RIDGES, AND TWIG SCARS...............................................................................................7 FIGURE 5. BUD TYPES, AERIAL ROOTS, AND TENDRILS......................................................................................................8 FIGURE 6. FRUITS TYPES (ACHENE TO FOLLICLE) ...............................................................................................................9 FIGURE 7. FRUITS (HIP TO SAMARA) AND SEED CONES...................................................................................................10 FIGURE 8. INFLORESCENCE TYPES...................................................................................................................................11 ...

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