Ribes nigrum, i. [68].
Robinia pseudacacia, locust-tree, i. [69].
Robin-red-breast, American. See Turdus migratorius. [[322]]
Rockstones of various sorts, near Fort St. Frederic, iii. [20].
Rubus occidentalis, i. [66].
Rudbeckia triloba, iii. [294].
S.
Sagittaria sagittifolia, ii. [97].
Salem, a little town in New-Jersey, ii. [164].