Forestry 280: Hand lens cross-sections,Woods 28-47

• Images are courtesy of the USDA Forest Service, Center for Wood Anatomy Research

#28 - Red oaks, Quercus spp.

#29 - White oaks, Quercus spp.

• #30 - Live oak, Quercus virginiana

#31 - American Chestnut, Castenea dentata

• #32 - American Elm, Ulmus americana

#33 - Slippery Elm (Red Elm), Ulmus rubra

#34 - Rock Elm, Ulmus thomasii

PHOTO NEEDED

#35 - Hackberry, Celtis occidentalis

#36 - Red Mulberry, Morus rubra

#37 - Osage-orange, Maclura pomifera

#38 - Kentucky Coffeetree, Gymnocladus dioicus

#39 - Honeylocust, Gleditsia triachanthos

#40 - Black Locust, Robinia pseudoacacia

#41 - White Ash, Fraxinus americana

#42 - Black Ash, Fraxinus nigra

#43 - Northern Catalpa, Catalpa speciosa

#44 - Butternut, Juglans cinerea

#45 - Black Walnut, Juglans nigra

#46 - Hickory, Carya, spp.

True Hickory Pecan Hickory

#47 - Tanoak, Lithocarpus densiflorus