Aellen, P. 1964. Amaranthaceae. Pp. 213–215. In: Rechinger, K.H. (ed.). Flora of Lowland Iraq. Weinheim: J. Cramer. Stuttgart.
Aellen, P. 1967. Amaranthaceae. Pp. 340–344. In: Davis, P.H. (ed.). Flora of Turkey and the East Aegean Islands, Vol. 2. University Press. Edinburg.
Aellen, P. 1972. Amaranthaceae. Pp. 1–19. In: Rechinger, K.H. (ed.). Flora Iranica, Lfg. 91. Akad. Druck- und Verlagsanstalt, Graz.
Angelini, P., Bricchi, E., Gigante, D., Poponessi, S., Spina, A. & Venanzoni, R. 2014. Pollen morphology of some species of Amaranthaceae s. lat. common in Italy. Flora Mediterranea 24: 247–272.
Azadi, R. 2012. Amaranthaceae. Pp. 9–50. In: Assadi, M. (ed.). Flora of Iran, No. 75. Research Institute of Forests and Rangelands, Tehran.
Borsch, T.1998. Pollen types in the Amaranthaceae. Morphology and evolutionary significance. Grana 37(3): 129–142. DOI: 10.1080/00173139809362658.
Breckle, S.W. & Rafiqpoor, M.D. 2010. Field Guide Afghanistan: Flora and Vegetation. Scientia Bonnensis, Bonn, 863 pp.
Breckle, S.W., Hedge, I.C. & Rafiqpoor, M.D. 2013. Vascular Plants of Afghanistan: an Augmented Checklist. Scientia Bonnensis, Bonn. 598 pp.
Das, S. 2016. Amaranthus: A Promising Crop of Future. Springer, India, 208 pp.
Filias, F., Gaulliez, R. & Guedes, M. 1980. Amaranthus blitum vs. A. lividus (Amaranthaceae). Taxon 29(1): 149–150.
Franssen, A.S., Skinner, D.Z., Al-Khatib, K. & Horak, M.J. 2001. Pollen morphological differences in Amaranthus species and interspecific hybrids. Weed Science 49(6): 732–737.
Ghahremaninejad, F. & Sherafatmand Attar, H. 2017. Foliar anatomy of some Amaranthus L. species (Amaranthaceae) in Iran. Applied Biology 29(2): 161–172.
Gönen, O. & Uygur, F.N. 2000. A new record for the Flora of Turkey Amaranthus spinosus L. (Amaranthaceae). Turkish journal of Botany 24(6): 359–360.
Iamonico, D. & Clement, M. 2016. Nomenclatural notes about the names in Amaranthaceae published by Roberto de Visiani. Hacquetia 15(1): 101–106. DOI: 10.1515/hacq-2016-0003.
Iamonico, D. 2014. Lectotypification of Linnaean names in the genus Amaranthus L. (Amaranthaceae). Taxon 63(1): 146–150.
Iamonico, D. 2015. Taxonomic revision of the genus Amaranthus (Amaranthaceae) in Italy. Phytotaxa 199(1): 1–84.
Iamonico, D. 2016a: Nomenclature survey of the genus Amaranthus (Amaranthaceae). 3. Plant Biosystems 150(3): 519–531.
Iamonico, D. 2016b. Nomenclature survey of the genus Amaranthus (Amaranthaceae). 5. Moquin-Tandon’s names. Phytotaxa 273(2): 81–114.
Iamonico, D. 2016c. Nomenclatural survey of the genus Amaranthus (Amaranthaceae). 4. Detailed questions arising around the name Amaranthus gracilis. Botanica Serbica 40(1): 61–68. DOI: 10.5281/zenodo.48863.
Iamonico, D. 2020. A nomenclatural survey of the genus Amaranthus (Amaranthaceae) 7: names published by Willdenow. Willdenowia 50(1): 147–155. DOI: https://doi.org/10.3372/wi.50.50114.
Mabberley, D.J. 2018. Mabberley’s Plant-Book (A portable dictionary of plants, their classification and uses). Fourth edition: 37. Cambridge University Press, Cambridge.
Mahklouf, M.H., Abuhadra, M.N. & Essokne, R.S. 2016. A new record Amaranthus blitoides S. Watson. (Amaranthaceae) for the flora of Libya. American Journal of Life Science Researches 4(3): 89–91.
Mohammadzadeh, Z., Sheidai, M. & Assadi, M. 2005. Amaranthus spinosus L. (Amaranthaceae), a new record for the flora of Iran. Iranian Journal of Botany 11(1): 55–58.
Mosyakin, S.L. & Robertson, K.R. 1996. New infrageneric taxa and combinations in Amaranthus (Amaranthaceae). Annales Botanici Fennici 33(4): 275–281.
Mosyakin, S.L. & Robertson, K.R. 2003. Amaranthus L. Pp. 410–435. In: Flora of North America Editorial Committee (eds). Flora of North America North of Mexico (Magnoliophyta: Caryophyllidae, part 1) 4. Oxford University Press, Oxford.
Podlech, D. 2012. Checklist of the flowering plants of Afghanistan. Ludwig Maximilians University, Munich.
Available from: http://www.sysbot.biologie.uni-muenchen.de/de/personen/podlech.
Sànchez-Del Pino, I., Pratt, D. & Flores-Olvera, H. 2017. A new species of Amaranthus (Amaranthaceae) from Mexico. Phytotaxa: 291(3): 201–208. http://dx.DOI.org/10.11646/phytotaxa.291.3.4.
Sayari, N. & Mekki, M. 2016. Inventory of the spontaneous alien flora in Tunisia. Tunisian Journal of Plant Protection 11(2): 229–237.
Thiers, B. 2020. Index Herbariorum: A global directory of public herbaria and associated staff. New York Botanical Garden’s Virtual Herbarium. Available from: http://sweetgum.nybg.org/ih/ [accessed 22 Apr. 2020].
Vasil'chenko, I.T. 1936. Amaranthus L.. Pp. 358–367. In: Schischkin, B.K. (ed.). Flora of the U.S.S.R. Vol. 6. Izdatel'stvo Akademii Nauk SSSR, Moskva, Leningrad.
Waselkov, K.E., Boleda, A.S. & Olsen, K.M. 2018. A phylogeny of the genus Amaranthus (Amaranthaceae) based on several low-copy nuclear loci and chloroplast regions. Systematic Botany 43(2): 439–458.