{{short description|Species of beetle}} {{Speciesbox | taxon = Xanthonia angulata | authority = Staines & Weisman, 2001<ref name="StainesWeiseman2001">{{cite journal|first1=C. L.|last1=Staines|first2=D. M.|last2=Weisman|year=2001|title=The species of ''Xanthonia'' Baly 1863 (Coleoptera: Chrysomelidae: Eumolpinae) in North America east of the Mississippi River|url=https://biodiversitylibrary.org/page/16279399|journal=Proceedings of the Entomological Society of Washington |volume=103|issue=1|pages=157–183 [160] }}</ref> }}
'''''Xanthonia angulata''''' is a species of leaf beetle.<ref name=itis/><ref name=catlife/><ref name=gbif/><ref name=bugref/> It is found in North America.<ref name=itis/> It is associated with oaks.<ref name="RileyWeismanQuinn2019">{{cite journal|last1=Riley|first1=E. G.|last2=Weisman|first2=D. M.|last3=Quinn|first3=M. A.|year=2019|title=A taxonomic review of the ''Xanthonia'' species occurring in Texas (Coleoptera: Chrysomelidae, Eumolpinae)|journal=Zootaxa|volume=4668|issue=1|pages=1–29|doi=10.11646/zootaxa.4668.1.1|pmid=31716636 |s2cid=203412806 }}</ref> The specific name comes from the Latin ''angulatus'', meaning "with angles".<ref name="StainesWeiseman2001"/>
==Distribution== ''X. angulata'' is distributed from Maryland to Kansas.<ref name="StainesWeiseman2001"/> It has also been recorded from Arkansas, Oklahoma and Texas.<ref name="RileyWeismanQuinn2019"/>
==Description== ''Xanthonia angulata'' measures {{cvt|3.5–4|mm}} in length. The elytra are uniformly medium brown.<ref name="StainesWeiseman2001"/><ref name=bugref/>
==References== {{Reflist|refs= <ref name=itis>{{ITIS | title=''Xanthonia angulata'' Staines & Weisman, 2001 | id=721007 | access-date=31 October 2025}}</ref>
<ref name=catlife>{{Catalogue of Life |id=TYPRT |title=''Xanthonia angulata'' Staines & Weisman, 2001 |access-date=31 October 2025}}</ref>
<ref name=gbif>{{GBIF | title=''Xanthonia angulata'' Staines & Weisman, 2001 | id=1049036 |access-date=31 October 2025}}</ref>
<ref name=bugref> {{Cite web| title=''Xanthonia angulata'' Species Information | url=https://bugguide.net/node/view/1417073 | website=BugGuide.net | access-date=31 October 2025 }}</ref> }}
{{Taxonbar|from=Q773222}}
Category:Xanthonia Category:Beetles of the United States Category:Endemic insects of the United States Category:Beetles described in 2001 Category:Articles created by Qbugbot Category:Taxa named by Charles L. Staines
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