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SNSB, Zoologische Staatssammlung Muenchen. SNSB, Zoologische Staatssammlung Muenchen. Year: 2015.   cc-by-nc-sa-3.0

Protonemura praecox is a species of stoneflies in the family spring stoneflies.

EOL has data for 4 attributes, including:

Known occurrences, collected specimens and observations of Protonemura praecox (Morton 1894). View this species on GBIF