June-Sik Kim, Minkyu Park, Dong Ju Lee & Byung-Dong Kim: Characterization of putative capsaicin synthase promoter activity.Molecules and Cells 28, 2009, 331–339. doi:10.1007/s10059-009-0128-6.
Kraig H. Kraft, Cecil H. Brown, Gary P. Nabhan, Eike Luedeling, José de Jesús Luna Ruiz, Geo Coppens d’Eeckenbrugge, Robert J. Hijmans, Paul Gepts: Multiple lines of evidence for the origin of domesticated chili pepper, Capsicum annuum, in Mexico. In: PNAS Proceedings of the National Academy of Sciences USA, Volume 111, Issue 17, 2014, S. 6165–617 doi:10.1073/pnas.1308933111
Barbara Pickersgill: Domestication of Plants in the Americas: Insights from Mendelian and Molecular Genetics. In: Annals of Botany, Volume 100, Issue 5, 2007, S. 925–940. doi:10.1093/aob/mcm193
Gloria E. Barboza: Lectotypifications, synonymy, and a new name in Capsicum (Solanoideae, Solanaceae). In: PhytoKeys, Band 2, 2011, S. 23–38. doi:10.3897/phytokeys.2.730
Gloria E. Barboza et al.: Four new species of Capsicum (Solanaceae) from the tropical Andes and an update on the phylogeny of the genus. In: PLoS ONE, Band 14, Ausgabe 1, 2019. doi:10.1371/journal.pone.0209792
Gloria E. Barboza et al.: Capsicum carassense (Solanaceae), a new species from the Brazilian Atlantic Forest. In: Phytokeys, Band 140, S. 125–138, 2020. doi:10.3897/phytokeys.140.47071