Note 2327 — I.—PHÆNOGAMOUS OR FLOWERING PLANTS. (continued 19)

We have examined numerous herbarium specimens (wild) of J. virginiana and J. Sabina, but except difference of stature and habit, can observe scarcely any characters for separating them as species. The fruit-stalk in J. virginiana is often pendulous as in J. Sabina. Each plant has two forms,—arboreous and fruticose.