Sphenoraia

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Ordo: Coleoptera
Subordo: Polyphaga
Infraordo: Cucujiformia
Cladus: Phytophaga
Superfamilia: Chrysomeloidea

Familia: Chrysomelidae
Subfamilia: Galerucinae
Tribus: Hylaspini
Genus: Sphenoraia
Species: S. anjiensis – S. berberii – S. cupreata – S. duvivieri – S. flavicollis – S. haizhuensis – S. hopei – S. intermedia – S. lopatini – S. micans – S. multimaculata – S. nebulosa – S. nigra – S. nigromaculata – S. paviei – S. punctipennis – S. rutilans – S. tibialis – S. tompok – S. trifasciata – S. warisan – S. yajiangensis
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Name

Sphenoraia Clark, 1865: 262

Type species: Galleruca bicolor Hope, 1831 [= Sphenoraia hopei Beenen, 2005]
Synonyms

Neosermylassa Chûjô, 1956: 14
Type species: Sermylassa japanica Chûjô, 1956 [= Sphenoraia intermedia Jacoby, 1885]
Sphenoraioides Laboissière, 1934: 131 (as subgenus)
Type species: Galleruca fulgida Kollar & L. Redtenbacher, 1844 [= Eumolpus rutilans Hope, 1831], by original designation.

References
Primary references

Chûjô, M. 1956. Contribution to the fauna of Chrysomelidae (Coleoptera) in Japan (I). Memories of the Faculty of Liberal Arts & Education, Kagawa University (2) 31: 1–20. [not seen]
Clark, H. 1865. An examination of the Dejeanian genus Coelomera (Coleoptera Phytophaga) and its affinities. (Continued from p. 268.). Annals and Magazine of Natural History, Series 3 16(95): 315–325. DOI: 10.1080/00222936508679436 Paywall. BHL.
Laboissière, V. 1934. Coléoptères galérucines nouveaux ou peu connus de la faune indo-malaise. Annales de l'Association des Naturalistes de Levallois-Perret 21 [1932–1934]: 109–137. BHL.

Additional references

Beenen, R. 2010. Galerucinae Latreille, 1802. Pp. 443–491. In: Löbl, I. & Smetana, A. (eds.) Catalogue of Palaearctic Coleoptera. Volume 6. Chrysomeloidea. Apollo Books, Stenstrup, Denmark. 924 pp. ISBN 978-87-88757-84-2. Google Books. Reference page.
Fan, C.-X., Lin, Z.-B., Yu, Y.-L., Li, Z.-Q., Xu, S.-Y., Yang, X.-K. & Nie, R.-E. 2021. One new species in the leaf-beetle genus Sphenoraia Clark (Coleoptera: Chrysomelidae: Galerucinae) from the Haizhu Wetland of Guangzhou, China. Entomotaxonomia 43(4): 1–5. DOI: 10.11680/entomotax.2021030 [nonfunctional] Broken access. PDF. Reference page.
Kimoto, S. 1989. Chrysomelidae (Coleoptera) of Thailand, Cambodia, Laos and Vietnam. IV. Galerucinae. Esakia 27: 1–241. hdl: 2324/2511 Open access. Reference page.
Lee, C.-F. 2014. The Genus: Sphenoraia Clark, 1865 (Coleoptera: Chrysomelidae: Galerucinae) in Taiwan, with Description of a New Species. The Coleopterists Bulletin 68(1): 143–151. DOI: 10.1649/0010-065X-68.1.143 Paywall.
Löbl, I. & Smetana, A.. 2011. Errata to Volumes 1 to 6. Pp. 23–63. In: Löbl, I. & Smetana, A. (eds) Catalogue of Palaearctic Coleoptera. Volume 7. Curculionoidea I. Apollo Books, Stenstrup, Denmark. 373 pp. ISBN 978-87-88757-93-4. Google Books.
Mohamedsaid, M.S. 2004. Catalogue of the Malaysian Chrysomelidae (Insecta: Coleoptera). Series Faunistica 36. Sofia-Moscow: Pensoft Publishers. 239 pp. ISBN 954-642-201-0. ResearchGate Open access. Reference page.