Manuscript.
Sans titrePaginated a-c. Manuscript.
Sans titreEndorsed 'Psychol[ogy]', and initialled 'J. A. T.' [J. Arthur Thomson]. Typescript.
Sans titreTypescript. 2 copies.
Sans titre3 copies: 1 manuscript, 2 typescript.
Sans titrePages numbered 4a-d. Manuscript.
Sans titreBased partly on monographs by German botanists Albert Bernhard Frank, 1839 - 1900, and Wilhelm [Friedrich Philipp] Pfeffer, 1845 - 1920. Manuscript.
Sans titreRegarding their collaboration in various publishing ventures. Manuscript.
Sans titreFrom 'Proceedings of Royal Society of Edinburgh' and read on 21 January 1889. Printed. Pages numbered 91-116. Extensively annotated by hand in pencil.
Sans titreRegarding the book's preface.
Sans titrePossibly relating to a joint publication with Patrick Geddes. Manuscript.
Sans titreDiscusses progress of a joint forthcoming publication [probably The Evolution of Sex, 1889, in collaboration with J. Arthur Thomson]. Thomson highlights his recent articles in the Leader. Reference to [ ] McNab. Incomplete.
Sans titre