288 GRAMMAR OF ENTOMOLOGY. 



known at the time the author wrote, and very few 

 have been discovered since. 



920. 2. Illustrations of British Entomology. 

 Part, Haustellata, by James Francis Stephens. 

 Four volumes, with numerous plates. This work 

 is written in English. It contains descriptions of 

 all the known British Lepidoptera. 



927. 3. Conspectus of Butterflies and Moths, 

 by James Rennic. One volume, no plates. This 

 Avork is written in English, and contains descrip- 

 tions of nearly all the British Lepidoptera. 



928. Diptera — Systematic description of the 

 European two winged insects, by J. W. Meigen. 

 In six volumes, with numerous plates. A short 

 Latin description of each insect is given. The 

 remainder of the work is entirely in German. 

 Nearly all the British Species are described. 



929. Hymenoptera — Stirps, Formicina. Natural 

 History of Ants, and a collection of Memoirs and 

 Observations on Bees, by P. A. Latreille, in one 

 volume. The work is written in French. It con- 

 tains descriptions of all the Ants (or nearly so) 

 inhabiting this country. 



930. Hymenoptera — Stirps, Sphecina. An 

 Essay on the Indigenous Fossorial Hymenoptera, 

 comprising a description of all the British Spe- 

 cies of Sand-wasps, by W. E. Shuckard. This 

 work has long been advertised ; its author is 

 completely competent to the task. 



931. Hymenoptera — Stirps, Vespina. Syslcma 



