jump to corresponding sense entry
noun
Dark-colored insect having predaceous aquatic larvae.
synonyms: alderfly, Sialis lutaria.
is a specific kind of: neuropteran, neuropteron, neuropterous insect.
is a member of: genus Sialis, Sialis.
Polish: żylenica nadwodna
Find more on alder fly elsewhere: etymology - rhymes - Wikipedia.
debug info: 0.0146