Capsicum (English Wikipedia)

Qin, Cheng (2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1) 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363. C. annuum var. annuum is the most commonly planted Capsicum species worldwide and contains both pungent and non-pungent (sweet) pepper fruits.
Spalink, Daniel; Stoffel, Kevin; Walden, Genevieve K.; Hulse-Kemp, Amanda M.; Hill, Theresa A.; Van Deynze, Allen; Bohs, Lynn (2018). "Comparative transcriptomics and genomic patterns of discordance in Capsiceae (Solanaceae)". Molecular Phylogenetics and Evolution. 126: 293–302. Bibcode:2018MolPE.126..293S. doi:10.1016/j.ympev.2018.04.030. PMID 29702214.
Kim, Seungill; Park, Jieun; Yeom, Seon-In; Kim, Yong-Min; Seo, Eunyoung; Kim, Ki-Tae; Kim, Myung-Shin; Lee, Je Min; Cheong, Kyeongchae; Shin, Ho-Sub; Kim, Saet-Byul; Han, Koeun; Lee, Jundae; Park, Minkyu; Lee, Hyun-Ah; Lee, Hye-Young; Lee, Youngsill; Oh, Soohyun; Lee, Joo Hyun; Choi, Eunhye; Choi, Eunbi; Lee, So Eui; Jeon, Jongbum; Kim, Hyunbin; Choi, Gobong; Song, Hyeunjeong; Lee, JunKi; Lee, Sang-Choon; Kwon, Jin-Kyung; Lee, Hea-Young; Koo, Namjin; Hong, Yunji; Kim, Ryan W.; Kang, Won-Hee; Huh, Jin Hoe; Kang, Byoung-Cheorl; Yang, Tae-Jin; Lee, Yong-Hwan; Bennetzen, Jeffrey L.; Choi, Doil (1 November 2017). "New reference genome sequences of hot pepper reveal the massive evolution of plant disease-resistance genes by retroduplication". Genome Biology. 18 (1): 210. Bibcode:2017GenBi..18..210K. doi:10.1186/s13059-017-1341-9. PMC 5664825. PMID 29089032.
Walsh, B.M.; Hoot, S.B. (2001). "Phylogenetic Relationships of Capsicum (Solanaceae) Using DNA Sequences from Two Noncoding Regions: The Chloroplast atpB-rbcL Spacer Region and Nuclear waxy Introns". International Journal of Plant Sciences. 162 (6): 1409–18. Bibcode:2001IJPlS.162.1409W. doi:10.1086/323273. S2CID 3233466.{{cite journal}}: CS1 maint: deprecated archival service (link)
Heiser Jr, C.B.; Pickersgill, B. (1969). "Names for the Cultivated Capsicum Species (Solanaceae)". Taxon. 18 (3): 277–283. Bibcode:1969Taxon..18..277H. doi:10.2307/1218828. JSTOR 1218828.
Barboza, Gloria E.; Carrizo García, Carolina; Bianchetti, Luciano de Bem; Romero, María V.; Scaldaferro, Marisel (2022). "Monograph of wild and cultivated chili peppers (Capsicum L., Solanaceae)". PhytoKeys (200): 1–423. Bibcode:2022PhytK.200....1B. doi:10.3897/phytokeys.200.71667. PMC 9881532. PMID 36762372.
Tewksbury, J.J.; Manchego, C.; Haak, D.C.; Levey, D.J. (2006). "Where did the Chili Get its Spice? Biogeography of Capsaicinoid Production in Ancestral Wild Chili Species". Journal of Chemical Ecology. 32 (3): 547–564. Bibcode:2006JCEco..32..547T. doi:10.1007/s10886-005-9017-4. PMID 16572297. S2CID 1426476.
Eshbaugh, W.H. (1970). "A Biosystematic and Evolutionary Study of Capsicum baccatum (Solanaceae)". Brittonia. 22 (1): 31–43. Bibcode:1970Britt..22...31E. doi:10.2307/2805720. JSTOR 2805720. S2CID 3570027.
van Zonneveld, Maarten; Ramirez, Marleni; Williams, David E.; Petz, Michael; Meckelmann, Sven; Avila, Teresa; Bejarano, Carlos; Ríos, Llermé; Peña, Karla; Jäger, Matthias; Libreros, Dimary; Amaya, Karen; Scheldeman, Xavier (24 September 2015). "Screening Genetic Resources of Capsicum Peppers in Their Primary Center of Diversity in Bolivia and Peru". PLOS ONE. 10 (9) e0134663. Bibcode:2015PLoSO..1034663V. doi:10.1371/journal.pone.0134663. ISSN 1932-6203. PMC 4581705. PMID 26402618.
Liu, Feng; Zhao, Jiantao; Sun, Honghe; Xiong, Cheng; Sun, Xuepeng; Wang, Xin; Wang, Zhongyi; Jarret, Robert; Wang, Jin; Tang, Bingqian; Xu, Hao; Hu, Bowen; Suo, Huan; Yang, Bozhi; Ou, Lijun; Li, Xuefeng; Zhou, Shudong; Yang, Sha; Liu, Zhoubing; Yuan, Fang; Pei, Zhenming; Ma, Yanqing; Dai, Xiongze; Wu, Shan; Fei, Zhangjun; Zou, Xuexiao (7 September 2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1): 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363.
Mason, J. R.; N. J. Bean; P. S. Shah; L. Clark Shah (December 1991). "Taxon-specific differences in responsiveness to capsaicin and several analogues: Correlates between chemical structure and behavioral aversiveness". Journal of Chemical Ecology. 17 (12): 2539–51. Bibcode:1991JCEco..17.2539M. doi:10.1007/BF00994601. PMID 24258646. S2CID 23135946.
Zamski, E.; Shoham, O.; Palevitch, D.; Levy, A. (1987). "Ultrastructure of Capsaicinoid-Secreting Cells in Pungent and Nonpungent Red Pepper (Capsicum annuum L.) Cultivars". Botanical Gazette. 148 (1): 1–6. Bibcode:1987BoGaz.148....1Z. doi:10.1086/337620. JSTOR 2995376. S2CID 83791254.

ars-grin.gov (Global: 648^th place; English: 970^th place)

"Capsicum L." Germplasm Resources Information Network. United States Department of Agriculture. 1 September 2009. Archived from the original on 18 January 2010. Retrieved 1 February 2010.
"Species records of Capsicum". Germplasm Resources Information Network. United States Department of Agriculture. Archived from the original on 20 January 2009. Retrieved 23 June 2010.

ashs.org (Global: low place; English: low place)

journals.ashs.org

Wang, D.; Bosland, P.W. (2006). "The genes of Capsicum" (PDF). HortScience. 41 (5): 1169–87. doi:10.21273/HORTSCI.41.5.1169.

askgarden.com (Global: low place; English: low place)

"Ask Garden – Simple Gardening Tips". Ask Garden.

bonnieplants.com (Global: low place; English: low place)

"Giant Marconi Pepper: Smoky Sweet Flavor, Large Fruit". Archived from the original on 3 July 2014. Retrieved 14 July 2014.
"Yummy Snacking Pepper – Peppers – Vegetables". Archived from the original on 13 July 2014. Retrieved 14 July 2014.

books.google.com (Global: 3^rd place; English: 3^rd place)

Quattrocchi, Umberto (2000). CRC World Dictionary of Plant Names. Vol. 1, A–C. CRC Press. p. 431. ISBN 978-0-8493-2675-2.

chilepepperinstitute.org (Global: low place; English: low place)

Institute, The Chile Pepper. "NMSU Cultivars – The Chile Pepper Institute". www.chilepepperinstitute.org. Archived from the original on 2 April 2016. Retrieved 28 January 2016.

doi.org (Global: 2^nd place; English: 2^nd place)

Qin, Cheng (2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1) 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363. C. annuum var. annuum is the most commonly planted Capsicum species worldwide and contains both pungent and non-pungent (sweet) pepper fruits.
Carrizo García, Carolina; Barfuss, Michael H. J.; Sehr, Eva M.; Barboza, Gloria E.; Samuel, Rosabelle; Moscone, Eduardo A.; Ehrendorfer, Friedrich (2016). "Phylogenetic relationships, diversification and expansion of chili peppers (Capsicum, Solanaceae)". Annals of Botany. 118 (1): 35–51. doi:10.1093/aob/mcw079. ISSN 0305-7364. PMC 4934398. PMID 27245634.
Spalink, Daniel; Stoffel, Kevin; Walden, Genevieve K.; Hulse-Kemp, Amanda M.; Hill, Theresa A.; Van Deynze, Allen; Bohs, Lynn (2018). "Comparative transcriptomics and genomic patterns of discordance in Capsiceae (Solanaceae)". Molecular Phylogenetics and Evolution. 126: 293–302. Bibcode:2018MolPE.126..293S. doi:10.1016/j.ympev.2018.04.030. PMID 29702214.
Shiragaki, Kumpei; Yokoi, Shuji; Tezuka, Takahiro (20 November 2020). "Phylogenetic Analysis and Molecular Diversity of Capsicum Based on rDNA-ITS Region". Horticulturae. 6 (4): 87. doi:10.3390/horticulturae6040087. ISSN 2311-7524.
Carrizo García, Carolina; Barboza, Gloria Estela; Palombo, Nahuel; Weiss-Schneeweiss, Hanna (2022). "Diversification of chiles (Capsicum, Solanaceae) through time and space: New insights from genome-wide RAD-seq data". Frontiers in Genetics. 13 1030536. doi:10.3389/fgene.2022.1030536. PMC 9622771. PMID 36330443.
Kim, Seungill; Park, Jieun; Yeom, Seon-In; Kim, Yong-Min; Seo, Eunyoung; Kim, Ki-Tae; Kim, Myung-Shin; Lee, Je Min; Cheong, Kyeongchae; Shin, Ho-Sub; Kim, Saet-Byul; Han, Koeun; Lee, Jundae; Park, Minkyu; Lee, Hyun-Ah; Lee, Hye-Young; Lee, Youngsill; Oh, Soohyun; Lee, Joo Hyun; Choi, Eunhye; Choi, Eunbi; Lee, So Eui; Jeon, Jongbum; Kim, Hyunbin; Choi, Gobong; Song, Hyeunjeong; Lee, JunKi; Lee, Sang-Choon; Kwon, Jin-Kyung; Lee, Hea-Young; Koo, Namjin; Hong, Yunji; Kim, Ryan W.; Kang, Won-Hee; Huh, Jin Hoe; Kang, Byoung-Cheorl; Yang, Tae-Jin; Lee, Yong-Hwan; Bennetzen, Jeffrey L.; Choi, Doil (1 November 2017). "New reference genome sequences of hot pepper reveal the massive evolution of plant disease-resistance genes by retroduplication". Genome Biology. 18 (1): 210. Bibcode:2017GenBi..18..210K. doi:10.1186/s13059-017-1341-9. PMC 5664825. PMID 29089032.
González-Ramírez, Ixchel S.; Deanna, Rocío; Smith, Stacey D. (17 June 2026). "Late Cretaceous origins for major nightshade lineages from total-evidence timetree analysis". Annals of Botany. 137 (6): 2025–2040. bioRxiv 10.1101/2025.07.22.666174. doi:10.1093/aob/mcag011. PMC 13274988. PMID 41817390.
Walsh, B.M.; Hoot, S.B. (2001). "Phylogenetic Relationships of Capsicum (Solanaceae) Using DNA Sequences from Two Noncoding Regions: The Chloroplast atpB-rbcL Spacer Region and Nuclear waxy Introns". International Journal of Plant Sciences. 162 (6): 1409–18. Bibcode:2001IJPlS.162.1409W. doi:10.1086/323273. S2CID 3233466.{{cite journal}}: CS1 maint: deprecated archival service (link)
Heiser Jr, C.B.; Pickersgill, B. (1969). "Names for the Cultivated Capsicum Species (Solanaceae)". Taxon. 18 (3): 277–283. Bibcode:1969Taxon..18..277H. doi:10.2307/1218828. JSTOR 1218828.
Barboza, Gloria E.; Carrizo García, Carolina; Bianchetti, Luciano de Bem; Romero, María V.; Scaldaferro, Marisel (2022). "Monograph of wild and cultivated chili peppers (Capsicum L., Solanaceae)". PhytoKeys (200): 1–423. Bibcode:2022PhytK.200....1B. doi:10.3897/phytokeys.200.71667. PMC 9881532. PMID 36762372.
Tewksbury, J.J.; Manchego, C.; Haak, D.C.; Levey, D.J. (2006). "Where did the Chili Get its Spice? Biogeography of Capsaicinoid Production in Ancestral Wild Chili Species". Journal of Chemical Ecology. 32 (3): 547–564. Bibcode:2006JCEco..32..547T. doi:10.1007/s10886-005-9017-4. PMID 16572297. S2CID 1426476.
Eshbaugh, W.H. (1970). "A Biosystematic and Evolutionary Study of Capsicum baccatum (Solanaceae)". Brittonia. 22 (1): 31–43. Bibcode:1970Britt..22...31E. doi:10.2307/2805720. JSTOR 2805720. S2CID 3570027.
Ballard, R.E.; McClure, J.W.; Eshbaugh, W.H.; Wilson, K.G. (1970). "A Chemosystematic Study of Selected Taxa of Capsicum". American Journal of Botany. 57 (2): 225–233. doi:10.2307/2440517. JSTOR 2440517.
Pickersgill, B. (1971). "Relationships Between Weedy and Cultivated Forms in Some Species of Chili Peppers (Genus capsicum)". Evolution. 25 (4): 683–691. doi:10.2307/2406949. JSTOR 2406949. PMID 28564789.
Eshbaugh, W.H. (1975). "Genetic and Biochemical Systematic Studies of Chili Peppers (Capsicum-Solanaceae)". Bulletin of the Torrey Botanical Club. 102 (6): 396–403. doi:10.2307/2484766. JSTOR 2484766.
Zhigila, Daniel Andrawus; AbdulRahaman, Abdullahi Alanamu; Kolawole, Opeyemi Saheed; Oladele, Felix A. (17 February 2014). "Fruit Morphology as Taxonomic Features in Five Varieties of Capsicum annuum L. Solanaceae". Journal of Botany. 2014 e540868. doi:10.1155/2014/540868. ISSN 2090-0120.
van Zonneveld, Maarten; Ramirez, Marleni; Williams, David E.; Petz, Michael; Meckelmann, Sven; Avila, Teresa; Bejarano, Carlos; Ríos, Llermé; Peña, Karla; Jäger, Matthias; Libreros, Dimary; Amaya, Karen; Scheldeman, Xavier (24 September 2015). "Screening Genetic Resources of Capsicum Peppers in Their Primary Center of Diversity in Bolivia and Peru". PLOS ONE. 10 (9) e0134663. Bibcode:2015PLoSO..1034663V. doi:10.1371/journal.pone.0134663. ISSN 1932-6203. PMC 4581705. PMID 26402618.
Adepoju, A.O.; Ogunkunle, T.J.; Femi-Adepoju, A.G. (2021). "Taxonomic Revision of Nigerian Species of Capsicum L. Based on Some Morphological Characters" (PDF). Acta Scientifica Malaysia. 5 (2): 43–46. doi:10.26480/asm.02.2021.43.46. SSRN 4467384.
Wang, D.; Bosland, P.W. (2006). "The genes of Capsicum" (PDF). HortScience. 41 (5): 1169–87. doi:10.21273/HORTSCI.41.5.1169.
Kim, Seungill; Park, Minkyu; Yeom, Seon-In; Kim, Yong-Min; Lee, Je Min; Lee, Hyun-Ah; Seo, Eunyoung; Choi, Jaeyoung; Cheong, Kyeongchae (1 March 2014). "Genome sequence of the hot pepper provides insights into the evolution of pungency in Capsicum species". Nature Genetics. 46 (3): 270–8. doi:10.1038/ng.2877. ISSN 1061-4036. PMID 24441736.
Liu, Feng; Zhao, Jiantao; Sun, Honghe; Xiong, Cheng; Sun, Xuepeng; Wang, Xin; Wang, Zhongyi; Jarret, Robert; Wang, Jin; Tang, Bingqian; Xu, Hao; Hu, Bowen; Suo, Huan; Yang, Bozhi; Ou, Lijun; Li, Xuefeng; Zhou, Shudong; Yang, Sha; Liu, Zhoubing; Yuan, Fang; Pei, Zhenming; Ma, Yanqing; Dai, Xiongze; Wu, Shan; Fei, Zhangjun; Zou, Xuexiao (7 September 2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1): 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363.
Mason, J. R.; N. J. Bean; P. S. Shah; L. Clark Shah (December 1991). "Taxon-specific differences in responsiveness to capsaicin and several analogues: Correlates between chemical structure and behavioral aversiveness". Journal of Chemical Ecology. 17 (12): 2539–51. Bibcode:1991JCEco..17.2539M. doi:10.1007/BF00994601. PMID 24258646. S2CID 23135946.
Zamski, E.; Shoham, O.; Palevitch, D.; Levy, A. (1987). "Ultrastructure of Capsaicinoid-Secreting Cells in Pungent and Nonpungent Red Pepper (Capsicum annuum L.) Cultivars". Botanical Gazette. 148 (1): 1–6. Bibcode:1987BoGaz.148....1Z. doi:10.1086/337620. JSTOR 2995376. S2CID 83791254.
Stewart Jr, C.; Mazourek, M.; Stellari, G.M.; O'Connell, M.; Jahn, M. (2007). "Genetic control of pungency in C. chinense via the Pun1 locus". Journal of Experimental Botany. 58 (5): 979–991. doi:10.1093/jxb/erl243. PMID 17339653.

ecfr.gov (Global: 5,707^th place; English: 2,982^nd place)

"eCFR – Code of Federal Regulations". Ecfr.gov. Archived from the original on 9 February 2018. Retrieved 17 May 2019.

etymonline.com (Global: 669^th place; English: 670^th place)

Online Etymology Dictionary, s.v.

gardenersgardening.com (Global: low place; English: low place)

"Growing Peppers: The Important Facts". GardenersGardening.com. Archived from the original on 27 January 2013. Retrieved 10 January 2013.

gardenguides.com (Global: low place; English: low place)

"Capsaicin as an Insecticide". 21 September 2017.

guinnessworldrecords.com (Global: 873^rd place; English: 697^th place)

"Hottest chili pepper". Guinness World Records.

jstor.org (Global: 23^rd place; English: 15^th place)

Heiser Jr, C.B.; Pickersgill, B. (1969). "Names for the Cultivated Capsicum Species (Solanaceae)". Taxon. 18 (3): 277–283. Bibcode:1969Taxon..18..277H. doi:10.2307/1218828. JSTOR 1218828.
Eshbaugh, W.H. (1970). "A Biosystematic and Evolutionary Study of Capsicum baccatum (Solanaceae)". Brittonia. 22 (1): 31–43. Bibcode:1970Britt..22...31E. doi:10.2307/2805720. JSTOR 2805720. S2CID 3570027.
Ballard, R.E.; McClure, J.W.; Eshbaugh, W.H.; Wilson, K.G. (1970). "A Chemosystematic Study of Selected Taxa of Capsicum". American Journal of Botany. 57 (2): 225–233. doi:10.2307/2440517. JSTOR 2440517.
Pickersgill, B. (1971). "Relationships Between Weedy and Cultivated Forms in Some Species of Chili Peppers (Genus capsicum)". Evolution. 25 (4): 683–691. doi:10.2307/2406949. JSTOR 2406949. PMID 28564789.
Eshbaugh, W.H. (1975). "Genetic and Biochemical Systematic Studies of Chili Peppers (Capsicum-Solanaceae)". Bulletin of the Torrey Botanical Club. 102 (6): 396–403. doi:10.2307/2484766. JSTOR 2484766.
Norman, D.M.; Mason, J.R.; Clark, L. (1992). "Capsaicin effects on consumption of food by Cedar Waxwings and House Finches" (PDF). The Wilson Journal of Ornithology. 104 (3): 549–551. JSTOR 4163197.
Zamski, E.; Shoham, O.; Palevitch, D.; Levy, A. (1987). "Ultrastructure of Capsaicinoid-Secreting Cells in Pungent and Nonpungent Red Pepper (Capsicum annuum L.) Cultivars". Botanical Gazette. 148 (1): 1–6. Bibcode:1987BoGaz.148....1Z. doi:10.1086/337620. JSTOR 2995376. S2CID 83791254.

nih.gov (Global: 5^th place; English: 5^th place)

pubmed.ncbi.nlm.nih.gov

Qin, Cheng (2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1) 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363. C. annuum var. annuum is the most commonly planted Capsicum species worldwide and contains both pungent and non-pungent (sweet) pepper fruits.
Carrizo García, Carolina; Barfuss, Michael H. J.; Sehr, Eva M.; Barboza, Gloria E.; Samuel, Rosabelle; Moscone, Eduardo A.; Ehrendorfer, Friedrich (2016). "Phylogenetic relationships, diversification and expansion of chili peppers (Capsicum, Solanaceae)". Annals of Botany. 118 (1): 35–51. doi:10.1093/aob/mcw079. ISSN 0305-7364. PMC 4934398. PMID 27245634.
Spalink, Daniel; Stoffel, Kevin; Walden, Genevieve K.; Hulse-Kemp, Amanda M.; Hill, Theresa A.; Van Deynze, Allen; Bohs, Lynn (2018). "Comparative transcriptomics and genomic patterns of discordance in Capsiceae (Solanaceae)". Molecular Phylogenetics and Evolution. 126: 293–302. Bibcode:2018MolPE.126..293S. doi:10.1016/j.ympev.2018.04.030. PMID 29702214.
Carrizo García, Carolina; Barboza, Gloria Estela; Palombo, Nahuel; Weiss-Schneeweiss, Hanna (2022). "Diversification of chiles (Capsicum, Solanaceae) through time and space: New insights from genome-wide RAD-seq data". Frontiers in Genetics. 13 1030536. doi:10.3389/fgene.2022.1030536. PMC 9622771. PMID 36330443.
Kim, Seungill; Park, Jieun; Yeom, Seon-In; Kim, Yong-Min; Seo, Eunyoung; Kim, Ki-Tae; Kim, Myung-Shin; Lee, Je Min; Cheong, Kyeongchae; Shin, Ho-Sub; Kim, Saet-Byul; Han, Koeun; Lee, Jundae; Park, Minkyu; Lee, Hyun-Ah; Lee, Hye-Young; Lee, Youngsill; Oh, Soohyun; Lee, Joo Hyun; Choi, Eunhye; Choi, Eunbi; Lee, So Eui; Jeon, Jongbum; Kim, Hyunbin; Choi, Gobong; Song, Hyeunjeong; Lee, JunKi; Lee, Sang-Choon; Kwon, Jin-Kyung; Lee, Hea-Young; Koo, Namjin; Hong, Yunji; Kim, Ryan W.; Kang, Won-Hee; Huh, Jin Hoe; Kang, Byoung-Cheorl; Yang, Tae-Jin; Lee, Yong-Hwan; Bennetzen, Jeffrey L.; Choi, Doil (1 November 2017). "New reference genome sequences of hot pepper reveal the massive evolution of plant disease-resistance genes by retroduplication". Genome Biology. 18 (1): 210. Bibcode:2017GenBi..18..210K. doi:10.1186/s13059-017-1341-9. PMC 5664825. PMID 29089032.
González-Ramírez, Ixchel S.; Deanna, Rocío; Smith, Stacey D. (17 June 2026). "Late Cretaceous origins for major nightshade lineages from total-evidence timetree analysis". Annals of Botany. 137 (6): 2025–2040. bioRxiv 10.1101/2025.07.22.666174. doi:10.1093/aob/mcag011. PMC 13274988. PMID 41817390.
Barboza, Gloria E.; Carrizo García, Carolina; Bianchetti, Luciano de Bem; Romero, María V.; Scaldaferro, Marisel (2022). "Monograph of wild and cultivated chili peppers (Capsicum L., Solanaceae)". PhytoKeys (200): 1–423. Bibcode:2022PhytK.200....1B. doi:10.3897/phytokeys.200.71667. PMC 9881532. PMID 36762372.
Tewksbury, J.J.; Manchego, C.; Haak, D.C.; Levey, D.J. (2006). "Where did the Chili Get its Spice? Biogeography of Capsaicinoid Production in Ancestral Wild Chili Species". Journal of Chemical Ecology. 32 (3): 547–564. Bibcode:2006JCEco..32..547T. doi:10.1007/s10886-005-9017-4. PMID 16572297. S2CID 1426476.
Pickersgill, B. (1971). "Relationships Between Weedy and Cultivated Forms in Some Species of Chili Peppers (Genus capsicum)". Evolution. 25 (4): 683–691. doi:10.2307/2406949. JSTOR 2406949. PMID 28564789.
van Zonneveld, Maarten; Ramirez, Marleni; Williams, David E.; Petz, Michael; Meckelmann, Sven; Avila, Teresa; Bejarano, Carlos; Ríos, Llermé; Peña, Karla; Jäger, Matthias; Libreros, Dimary; Amaya, Karen; Scheldeman, Xavier (24 September 2015). "Screening Genetic Resources of Capsicum Peppers in Their Primary Center of Diversity in Bolivia and Peru". PLOS ONE. 10 (9) e0134663. Bibcode:2015PLoSO..1034663V. doi:10.1371/journal.pone.0134663. ISSN 1932-6203. PMC 4581705. PMID 26402618.
Kim, Seungill; Park, Minkyu; Yeom, Seon-In; Kim, Yong-Min; Lee, Je Min; Lee, Hyun-Ah; Seo, Eunyoung; Choi, Jaeyoung; Cheong, Kyeongchae (1 March 2014). "Genome sequence of the hot pepper provides insights into the evolution of pungency in Capsicum species". Nature Genetics. 46 (3): 270–8. doi:10.1038/ng.2877. ISSN 1061-4036. PMID 24441736.
Liu, Feng; Zhao, Jiantao; Sun, Honghe; Xiong, Cheng; Sun, Xuepeng; Wang, Xin; Wang, Zhongyi; Jarret, Robert; Wang, Jin; Tang, Bingqian; Xu, Hao; Hu, Bowen; Suo, Huan; Yang, Bozhi; Ou, Lijun; Li, Xuefeng; Zhou, Shudong; Yang, Sha; Liu, Zhoubing; Yuan, Fang; Pei, Zhenming; Ma, Yanqing; Dai, Xiongze; Wu, Shan; Fei, Zhangjun; Zou, Xuexiao (7 September 2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1): 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363.
Mason, J. R.; N. J. Bean; P. S. Shah; L. Clark Shah (December 1991). "Taxon-specific differences in responsiveness to capsaicin and several analogues: Correlates between chemical structure and behavioral aversiveness". Journal of Chemical Ecology. 17 (12): 2539–51. Bibcode:1991JCEco..17.2539M. doi:10.1007/BF00994601. PMID 24258646. S2CID 23135946.
Stewart Jr, C.; Mazourek, M.; Stellari, G.M.; O'Connell, M.; Jahn, M. (2007). "Genetic control of pungency in C. chinense via the Pun1 locus". Journal of Experimental Botany. 58 (5): 979–991. doi:10.1093/jxb/erl243. PMID 17339653.

ncbi.nlm.nih.gov

Qin, Cheng (2023). "Genomes of cultivated and wild Capsicum species provide insights into pepper domestication and population differentiation". Nature Communications. 14 (1) 5487. Bibcode:2023NatCo..14.5487L. doi:10.1038/s41467-023-41251-4. PMC 10484947. PMID 37679363. C. annuum var. annuum is the most commonly planted Capsicum species worldwide and contains both pungent and non-pungent (sweet) pepper fruits.
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