Across
- 3. Enzymes bearing this element are used in nitrogen fixation
- 4. Although Arizona has petrified wood as its state fossil, this SE state has petrified wood as its state rock
- 6. Physician and botanist who lived in Apalachicola, FL, and wrote the 1860 Flora of the Southern United States
- 8. A common name for the genus Nyssa; also hometown of Elvis Presley
- 9. Genus of cyanobacteria commonly found in the gametophytes of hornworts
- 11. This genus of trees has old-growth individuals in the Joyce Kilmer Memorial Forest of NC
- 12. Bundle sheath cells surrounding vascular bundles, common in C4 grasses, is referred to as ___ anatomy
Down
- 1. Sometimes called a "swamp on a hill" or "shrub bogs," these acidic, peaty wetlands are found in the Atlantic Coastal Plain, especially NC
- 2. This genus of fossil lycopods, commonly called "scale trees," are common in the Carboniferous coal fields of AL, KY, and GA
- 5. Another name for the "knees" of baldcypress trees
- 7. Latin adjective, commonly used a specific epithet, meaning "of the swamps"
- 10. Genus of dioecious shrubs with amentiferous inflorescences and low-density wood ("corkwood") endemic to the southern US
