<AREA SHAPE=RECT COORDS="15,4,24,13" HREF="!(Populus deltoides); deciduous. Range--Most of eastern half of U.S.; parts of southern Canada.">
<AREA SHAPE=RECT COORDS="14,183,24,193" HREF="!(Cornus florida); deciduous. Range--Most of Eastern U.S. and southwestward into Texas; southernmost Ontario.">
<AREA SHAPE=RECT COORDS="334,4,343,14" HREF="!(Ulmus americana); deciduous. Range--Eastern half of U.S. and into Canada; many have been destroyed by disease.">
<AREA SHAPE=RECT COORDS="334,184,344,193" HREF="!(Celtis occidentalis); deciduous. Range--Most of northeastern quarter of U.S.; parts of far southern Canada.">