''Dicepolia amazonalis'' is a moth in the family Crambidae. It was described by James E. Hayden in 2009. It is found in the central

Amazon basin The Amazon basin is the part of South America drained by the Amazon River and its tributaries. The Amazon drainage basin covers an area of about , or about 35.5 percent of the South American continent. It is located in the countries of Bolivi ...

, along the main trunk of the

Amazon River The Amazon River (, ; es, Río Amazonas, pt, Rio Amazonas) in South America is the largest river by discharge volume of water in the world, and the disputed longest river system in the world in comparison to the Nile. The headwaters of t ...

and its tributaries. The length of the forewings is 7.8–9 mm. Adults have been recorded on wing in February, from July to August and in September.

Etymology

The species name refers to the distribution., (2009)
"Taxonomic revision of Neotropical ''Dicepolia'' Snellen (Lepidoptera: Crambidae)"
''Zootaxa''. 2237: 1-33.

References

Moths described in 2009 Odontiinae {{Odontiinae-stub