New or Hitherto Unknown Ephemerid Nymphs of the Eastern United States

• 1 January 1903
• journal article
• Published by University of Chicago Press in The American Naturalist
• Vol. 37  (433) , 25-31
• https://doi.org/10.1086/278241

Abstract

Keywords

• EASTERN UNITED STATES
• HITHERTO UNKNOWN EPHEMERID
• UNKNOWN EPHEMERID NYMPHS