68 



GEOKGE R. GRAY. Synopsis of the species of insects belonging to 

 the family of Phasmidse. London, 1835. 



J. O. WESTWOOD. A catalogue of the Orthoptcrous insects in the 

 British Museum. Part I, Phasmidre. London, 1859. 



C. STAL. Recensio Orthopterorum. Revue critique des Orthopteres 

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



1875. 



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



MANTID^E. 



SAMUEL H. SCUDDER. Index to the Mantidse 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 Mantidse. 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 Familse Mantidarum, Spe- 

 ciebus novis aut minus cognitis descriptis et delineatis. London, 



1889. 



GRYLLID^. 



SAMUEL H. SCUDDER. Revision of the large, stylated, 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. Gry Hides. 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. 431-434. 



W. S. BLATCHLEY. The Gryllida3 of Indiana. <Proc. Ind. Acad. 

 Sci., 1891, pp. 126-144. 



