On the 1st of August 1803, will be published, ... number I. of Plants of Great Britain; arranged after the reformed sexual system of Sir Charles Linnaeus; ... And on the same day will be published, ... number I. of An introduction to the science of botany. By Robert John Thornton, M.D.
Publisher: printed for James Wallis, 46, Paternoster-Row; And Thomas Cox, Borough; and sold by all booksellers, stationers, &c. in the United Kingdom
Published: 1803
Place of publication: London
Language: eng
Other titles: On the first of August 1803, will be published, ... number I. of Plants of Great Britain.
Notes: Caption title.

Neither of the two works advertised correspond exactly with any recorded publication.