| | Ephemeroptera Galactica - Bibliography of the Ephemeroptera N-R (Site not responding. Last check: 2007-10-11) |
 | | Nehring RB; Nisson R; Minasian G. Reliability of aquatic insects versus water samples as measures of aquatic lead pollution. |
 | | Nel A; Roy R. Revison of the fossil "mantid" and "ephemerid" species described by Piton from the Palaeocene of Menat (France) (Mantodea: Chaeteessidae, Mantidae: Ensifera: Tettigonoioidea). |
 | | Nelva A. Structure ecologique de trois rivieres du Jura meridional d'apres l'analyse multivariee de la macrofaune benthique. |
| www.famu.org /mayfly/mfbib_nr.asp (6164 words) |