> [!cite] BHL link: this entry starts at [page 261](https://www.biodiversitylibrary.org/page/33260249) of TL-2 Suppl. VI > Author links: [Wikidata](https://www.wikidata.org/wiki/Q123677160) QID Q123677160 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Edwards, John Keith (1909-x), American botanist at the University of Philadelphia, assistant in botany. **Abbreviated name**: *J.K. Edwards* #### Herbarium and types Unknown. #### Bibliography and biography Barnhart 2: 496. ### Publications ##### n.32.470. Cytological studies **Title** University of Pennsylvania. *Cytological studies* of *toxicity* in *meristem cells* of roots of Zea Mays. I. The effects of the neutral salts.... A dissertation in botany presented to the Faculty of the graduate school in partial fulfillment of the requirements for the degree of doctor of philosophy... Philadelphia \[Reprint from The American Journal of Botany,...\] 1936. Qu (size). **Notes** *Publ*.: Jul 1936 (in journal), cover-t.p., p. \[i, t.p. of dissertation\], \[483\]-489. *Copies*: L, U. – Reprinted and to be cited from Amer. J. Bot. 23(7): 483-489. 1936.