Stigmella protosema

{{Short description|Species of moth}}

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| taxon =Stigmella protosema

| authority = (Meyrick, 1921)

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Stigmella protosema is a moth of the family Nepticulidae. It was described by Edward Meyrick in 1921. It is found in South Africa (it was described from Pretoria).[http://nepticuloidea.info/category/nepticuloidea/stigmella/stigmella-fluida-group/stigmella-protosema Nepticulidae and Opostegidae of the World]