"The work was issued in four parts between 1783 and 1785, and in two volumes dated '1783'"--Fleeman, J.D. Johnson, 83.1DL.
Paged continuously: v. 1: [2], ii, lvi, 424 p.; v. 2 (with separate t.p.): [4], [425]-897, [1], [30] p.
Eleven plates, each accompanied by leaf of descriptive letterpress.
"Botanical terms and definitions" [tr. from the thesis of Dr. Elmgren]: v. 1, p. [xiii]-xl.
"An alphabetical catalogue of English and Scotch names of plants, from the most approved botanical writers, refer'd to their respective genera" (dated 1784): [32] p. at end of v. 2.
Acknowledgement to Dr. Samuel Johnson, p. xi.
Errata on p. [xlviii] and corrigenda on p. 843.
Includes indexes.