PLATE VII.

ULMUS ALATA, Michx. THE WINGED ELM.

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PLATE VII.-ULMUS ALATA, Michx. THE WINGED ELM.

PLATE VIII.

CELTIS OCCIDENTALIS, L. THE HACKBERRY

1-a twig with the ripe fruit in fall.

2-a bud.

3-the bud horizontally cut, both sides 4 scales, the leaves opposite. 4-a twig vertically split with the pith in plates.

-a twig with male flowers.

6-a twig with female flowers.

7-the calyx of the male flower with a filament.

8-the calyx of the female flower with the ovary.

PLATE IX.

CELTIS MISSISSIPPIENSIS, Bose. THE MISSISSIPPI HACKBERRY.