John Cameron Semple

John Cameron Semple (1947– ), Canadian botanist

University of Waterloo, Ontario.

IPNI standard form: Semple

(List may be incomplete)

• 18 taxon names authored by John Cameron Semple

(List may be incomplete)

• Semple, J.C. & Brouillet, L. 1980. A synopsis of North American Asters: the subgenera, sections and subsections of Aster and Lasallea. American Journal of Botany 67(7): 1010–1026. JSTOR DOI: 10.2307/2442193 Reference page. 
• Semple, J.C. & Brouillet, L. 1980. Chromosome numbers and satellite chromosome morphology in Aster and Lasallea. American Journal of Botany 67(7): 1027–1039. JSTOR DOI: 10.2307/2442194 Reference page. 
• Semple, J.C. 1985. New names and combinations in Compositae, tribe Astereae. Phytologia 58(7): 429–431. BHL Reference page. 
• Semple, J.C. 2008. Cytotaxonomy and cytogeography of the goldenaster genus Heterotheca (Asteraceae: Astereae). Botany (Ottawa) 86(8): 886–900. DOI: 10.1139/B08-065 Reference page. 
• Brouillet, L., Lowrey, T.K., Urbatsch, L.E., Wagstaff, S.J., Karaman-Castro, V., Sancho, G. & Semple, J.C. 2009. Phylogeny and evolution of the Astereae. In: Funk, V.A., Susanna, A., Stuessy, T.F. & Bayer, R.J. (eds), Systematics, Evolution and Biogeography of the Compositae, pp. 449–489. IAPT, Vienna. ISBN 978-3-9501754-3-1 ResearchGate Reference page. 
• Semple, J.C. 2019. Symphyotrichum estesii, a new species of virguloid aster from Tennessee (Asteraceae: Astereae) Phytoneuron 2019-36: 1–10. PDF Reference page. 
• Semple, J.C., Ma, Y.F., Tong, L. & Sorour, M. 2020. A multivariate morphometric analysis of Solidago sect. Solidago and sect. Multiradiatae (Asteraceae: Astereae). Phytoneuron 2020-38: 1–59. PDF Reference page.