- References
{{italic title}}{{Taxobox
| image =
| image_caption =
| regnum = Animalia
| phylum = Arthropoda
| classis = Insecta
| ordo = Lepidoptera
| familia = Crambidae
| genus = Margarosticha
| species = M. nigrescens
| binomial = Margarosticha nigrescens
| binomial_authority = Speidel, 2003
| synonyms =
}}Margarosticha nigrescens is a moth in the family Crambidae. It was described by Speidel in 2003.[1] It is found in Philippines (Samar).[2]References1. ^{{cite web |url=http://globiz.pyraloidea.org/Pages/Reports/TaxonReport.aspx |title=GlobIZ search |website=Global Information System on Pyraloidea |accessdate=2014-07-15 }}
2. ^{{aut|Speidel, W.}} 2003: New species of Aquatic moths from the Philippines (Lepidoptera: Crambidae). Insecta Koreana 20 (1): 7-49.
{{Taxonbar|from=Q18114120}}{{Acentropinae-stub}} 2 : Acentropinae|Moths described in 2003 |