AUTHORITIES. XXXI 



wards as separate volumes: Volume I, containing Reports 1 and 2; 

 Vol. II, Reports 35 ; Vol. Ill, Reports 69. Each volume has a title- 

 page , as given above, and a complete index of the contents. In 

 the first and third volumes the pagination runs through the whole 

 volume; in the second volume, a new pagination begins with every 

 report, but, at the same time, the species successively discussed 

 are numbered and these numbers ran through the whole volume. 

 For this reason, in quoting this second volume, I had to give 

 the number of the species referred to, while in quoting the other 

 two volumes, I give the page. - Dr. Fitch's following Reports, 

 which I have seen up to the 12th (1867), do not contain any new 

 species of N. A. cliptera. 



FORSTER, J. R. Novae Species Insectorum. Centuria I. London, 1771. 

 Tabanus amcricamis, n. sp. (T. ntficoriiis, Fab . 



GRAY, G. R. - - In E. Griffith's Animal Kingdom. (London, 182433. 

 16 vols. With engravings.) 



Several N. American species are figured in the 10th vol. The 

 descriptions by Gray are very incomplete. 



GREEN, Dr. - - Natural History of the Horse Bee. (In Adam's Medical 

 and Agricultural Register, vol. i, p. 53; and in New England 

 Farmer, vol. iv, p. 345.) 

 Gastrus veterinus. Fab. 



GUERIN et PEECHERON. Genera des Insectes. Paris, 1831 35. (With 

 plates.) 



Culex mosquito, R. Desv. , from Cuba; and Tabanus flarus, 

 Macq. (Syu. of T. mexicaiius Lin.) from the U. States, are figured. 

 GUBRIN-MENEVILLE, F. E. - - Note stir deux Insectes Parasites de la 

 cochenille qui font un grand tort a cette culture en Amerique. 

 (Read in the Academy of Sciences in Paris on the 13th of Nov. 

 1848. Conf. Guerin's Revue Zoologique, l4s, p. 350.) 



Hacclia coclienillivora, n. sp. from Guatemala. 



Iconographie du Regne Animal de G. Ctivier etc. Paris, 182944. 

 The insects are in the last (7th) volume. 

 Leptis Servillei, n. sp. United States. 

 Calobata ruficeps, n. sp. - - Cuba. 

 Toscophora americana, n. sp. (figured, not described). 

 Cuterebra apicalis, n. sp. America. 



GERSTAECKER, Dr. A. - - Beitrag zur Kenntniss der Henopier. - - In the 

 Stett. Ent. Zeitschr. 1856, p. 360. 



Eulonclms smaraydinus, n. sp. California. 



Beitrag zur Kenntniss exotischer Stratiomyiden. - - In the Linn. 

 Entom. Vol. XI, 1857, p. 261 ; Tab. Ill 



N. Sp. OypTwmyia 3 spec., Stratiomys 2 spec., from Mexico; 

 Cliauna ferruginea from Cuba. 



Beschreibung einiger ausgezeichneten neuen Diptrra aus der Fa- 

 milie Muscariae. In the Stett. Entom. Zeitschr. 1860, p. 163; 

 with a plate. 



