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SNSB, Zoologische Staatssammlung Muenchen. SNSB, Zoologische Staatssammlung Muenchen. Year: 2010.   cc-by-nc-sa-3.0

Caenis pusilla is a species of mayflies in the family small squaregilled mayflies.

EOL has data for 8 attributes, including:

Known occurrences, collected specimens and observations of Caenis pusilla Navás 1913. View this species on GBIF