68 



George K. Gray. — Synopsis of the species of insects belonging to 

 the family of Phasniida?. London, 1835. 



J. O. Westwood. — A catalogue of the Orthopterous insects in the 

 British Museum. Part I, Phasmida^. London, 1859. 



C. Stal. — Kecensio Orthopterorum. Revue critique des Orthopteres 

 decrits par Linne, De Geer et Thunberg. Part 3. Stockholm. 

 1875. 



Synoptical tables of the genera of Phasmidse, with notes on many species. 



MANTID^E. 



Samuel H. Scudder. — Index to the Mantida? of North America, 

 north of Mexico. <Can. Entom., 1S96, pp. 207-215. 



Henri de Saussure. — Essai d'un systeme des Mantides. <Mittheil. 

 d. schweiz. entom. Ges., Vol. Ill, 1869, pp. 49-73. 



Classification of the Mantidae. Part 2 contains descriptions of North Amer- 

 ican species. 



Henri de Saussure. — Additions au systeme des Mantides. Geneva, 

 1871. 



Synoptic table of genera and species of North American Mantidse. 



Henri de Saussure. — Mantides americains. <Mem. Hist. Nat. 

 Mex., II, 1. Geneva, 1871, 186 pp., 2 pis. 



A synopsis of the North American species. 



J. O. Westwood. — Revisio Insectorum Family Mantidarum, Spe- 

 ciebus novis aut minus cognitis descriptis et delineatis. London, 



1889. 



GRYLLID^. 



Samuel H. Scudder. — Revision of the large, st} T lated, fossorial 

 crickets. <Memoirs of the Peabody Academy of Sciences, Vol. 

 I, No. 1, 1869. 



Description of the species of Scapteriscus and Gryllotalpa. 



Henri de Saussure. — Melanges Orthopterologiques. Gryllides. Two 

 parts. Geneva, 1877-78. 



A monograph of the family, containing synoptical tables of the genera and 

 species. 



C. A. Hart. — On the species of CEcanthus. <Entom. News, 1892, 

 pp. 33-34. 



Samuel H. Scudder. — The species of Nemobius found in* North 

 America. <Psyche, Vol. VII (1896), pp. 431-1:34. 



W. S. Blatchley. — The Giyllidae of Indiana. <Proc. Ind. Acad. 

 ScL, 1891, pp. 126-144. 



