EXPLANATION OF THE CONTEACTIONS IN THE 

 REFERENCES. 



Ags. Agassiz. 



Ahr. f. e. and fn. Ahren9, Fauna In- 

 sectorum Europse. 



Be. Bouche. 



Brm. and Bms. Burmeister. 



Brulle exp. m. Brulle, Expedition 

 Scientifique de la Moree. 



Carlier, ann. soc. ent. fr. Carlier, 

 Annales de la Societe Entomolo- 

 gique de la France. 



Ct. b. e. Curtis, British Entomology 



Den. and DC. Duncan. 



Dg. and Deg. ins. and i. De Geer, In- 

 sectes, &c. 



Dmr. and Dml. Dumeril,Dict.Nouv. 

 de 1'Histoire Naturelle. 



Dnv. and Dnvn. Donovan, British 

 Insects. 



Duf. and Df. Leon Dufour. 



Fb. s. e. ; sp. i., sp., and s. i. ; mnt. ; 

 e. s. ; s. a. Fabricius, Systema 

 Entomologiae, Species Insectorum, 

 Mantissa Insectorum, Entomolo- 

 gia Systematica, Systema Antlia- 

 torum. 



Fin. d. s. ; spl., sppl., suppl. ; anthr. ; 

 asil. ; dol. ; emp. ; str. ; syrph. 

 Fallen, Diptera Sueciae; Supple- 

 ment; Anthracides ; Asilici ; Do- 

 lichopodes ; Empidse ; Stratio- 

 mydae ; Syrphici. 



Fischer progr. Fischer von Waldheim ; 

 Programme. 



Ftr. and Frst., s. sp., and ct. Forster, 

 Cent. ; Novae Species Insectorum. 



Gf. and Gfr. ; ins. ed. Fcry. Geoffroy, 

 Histoire des Insects ; Insecta 



edente Fourcroy, or Entomologia 

 Parisiensis. 



Gm. s. n. Gmeliii, Systema Naturae, 

 ed. 13. 



Gmtl. Gimmerthal. 



Gn., Gr. } and Grn. ; ic. Guerin, Ico- 

 nographie du Regne Animal. 



Hal. and A. H. H. ; a. n. h. ; e. m. ; 

 z. j. Haliday, Annals of Natu- 

 ral History ; Entomological Ma- 

 gazine ; Zoological Journal. 



Harris, or Hrs. Harris, Exposition of 

 English Insects. 



Hbst Herbst. 



Hms., Hfg., and Hffg. Hoffmansegg 

 in Meigen. 



Illig. and 111. ; mag. Illiger ; maga- 

 zine. 



Kby. Kirby. 



L. and Lin. ; s. n. ; fn., and f. 8. 

 Linnaeus, Systema Naturae; Fauna 

 Suecica. 



Lch. ; comp., Sam. Comp., and Sm. 

 cp. Leach in the Entomologist's 

 Useful Compendium, by Samou- 

 elle. 



Lhm. ; n. act. ac. dec., and act. acad. 

 dec. Lehmann, Nova Acta Aca- 

 demies, Decade, &c. 



L. and Latr. ; f . n. ; d. h. n. ; g. c., 

 and gen. ; h. n. ; r. a. Families 

 Naturelles ; Dictionnaire de 1'His- 

 toire Naturelle ; Genera Crust, 

 et Insectorum; Histoire Naturelle 

 des Insectes ; Regne Animal ; 

 Precis des Caracteres, &c. 



Lm. Lamarck, Animaux sans Ver- 

 tebres. 



