Chenopodium urbicum L.

POWO follows these authorities in synonymising this name:

• Dimopoulos, P., Raus, T., Bergmeier, E., Constantinidis, T., Iatrou, G., Kokkini, S., Strid, A., & Tzanoudakis, D. (2013). Vascular plants of Greece. An annotated checklist: 1-372. Botanic gardens and botanical museum Berlin-Dahlem, Berlin and Hellenic botanical society, Athens. [Cited as Oxybasis urbica.]
• Ghazanfar, S.A. & Edmandson, J.R. (eds.) (2016). Flora of Iraq 5(1): 1-284. Ministry of Agriculture & Agrarian Reform, Baghdad. [Cited as Oxybasis urbica.]
• Krasnoborov, I.M. & Malyshev, L.I. (2003). Flora of Siberia 5: 1-305. Scientific Publishers, Inc., Enfield, Plymouth. [Cited as Oxybasis urbica.]
• Stace, C. (2019). New Flora of the British Isles ed. 4: 1-1266. C & M Floristics. [Cited as Oxybasis urbica.]

This name was accepted following an alternative taxonomy by these authorities:

• Aistova, E. (2009). Check-list of adventive flora of Amur region. Turczaninowia 12(1-2): 17-40. [Cited as Chenopodium urbicum.]
• Dobignard, A. & Chatelain, C. (2011). Index synonymique de la flore d'Afrique du nord 2: 1-429. Éditions des conservatoire et jardin botaniques, Genève. [Cited as Chenopodium urbicum.]
• Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne. [Cited as Chenopodium urbicum.]
• Hadinec, J. & Lustyk, P. (2009). Additions to the flora of the Czech Republic. VIII.. Zprávy Ceské Botanické Spolecnosti 44: 185-319. [Cited as Chenopodium urbicum.]
• Kravchenko, A.V., Timofeeva, V.V., Rudkocskaya, O.A. & Fadeeva, M.A. (2008). Vascular plant species new and rare to Karelia. Botanicheskii Zhurnal. Moscow & Leningrad 94: 776-788. [Cited as Chenopodium urbicum.]
• Lazkov, G.A. & Sultanova, B.A. (2011). Checklist of vascular plants of Kyrgyzstan. Norrlinia 24: 1-166. [Cited as Chenopodium urbicum.]
• Suchorukow, A.P. (2009). Ergänzungen zur Flora Iranica - Familie Chenopodiaceae. Annalen des Naturhistorischen Museums in Wien, B 110: 153-158. [Cited as Chenopodium urbicum.]
• Tutin, T.G. & al. (eds.) (1993). Flora Europaea ed. 2, 1: 1-581. Cambridge University Press. [Cited as Chenopodium urbicum.]