Search Results for the EPA National Library Catalog

Items Found: 4
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Your Search: (SUBJECT=Stenonema)

Select Item Title Year Published
Biosystematic revision of the genus Stenonema (Ephemeroptera: Heptageniidae) / 1979
New Species of 'Stenonema' (Ephemeroptera: Heptageniidae) from Eastern North America. 1977
Notes on Mayfly Nymphs from Northeastern Minnesota Which Key to 'Stenonema vicarium' (Ephemeroptera: Heptageniidae). 1978
Taxonomy and ecology of Stenonema mayflies (Heptageniidae:Ephemeroptera) / 1974

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