1905.] NATURAL SCIENCES OF PHILADELPHIA, 833 



Bipipteryx limbata (Burmeister). 



1838. X[ya] limbata Burmeister, Handb. d. Entora., II, Abth. II, Pt. I, p. 

 742. [South America.] 



San Carlos. (Schild and Burgdorf.) [U. S. N. M.] One female. 



Santa Clara, Reventazon river, altitude 150 meters. December, 

 1904. [No. 39.] (P. Biolley.) One male. 



Carrillo. [Hebard Collection.] Three females. 



The terminal joints of the antennse of these specimens are solid 

 black. 



This species has been recorded from Chontales, Nicaragua, the only 

 other Central American record. 



Ripipteryx bioUeyi Saussure. 



1896. Rhipipteryx biolleyi Saussure, Biol. Cent.-Amer., Orth., I, p. 215. 

 [San Jos6 Volcan de Irazu, 6,000 to 7,000 feet, Costa Rica.] 



Monte Redondo. January, 1903. (C. F. Underwood.) [A. N. S. 

 Phila.] Five males, four females, two imperfect individuals. 



San Jose, altitude 1,160 meters. March, 1905. [No. 38.] (P. Biol- 

 ley.) Twelve males, seven females. 



Ripipteryx pulioaria Saussure. 



1896. Rhipipteryx pulicaria Saussure, Biol. Cent.-Amer., Orth., I, p. 215, 

 tab. XI, fig. 24. [Dos Caminos, Guerrero; Atoyac, Vera Cruz; Teapa, 

 Tabasco, Mexico; var. Tarma, Peru.] 



Santa Clara, Reventazon river, altitude 150 meters. December, 

 1904. [No. 140.] (P. Biolley.) One male. 



Mouth of the Jesus Maria river. Pacific coast. April, 1905. [No. 

 141.] (P. Biolley.) One female. 



These specimens differ somewhat in coloration from the original 

 specimens described by Saussure, but they are unquestionably this 

 species. 



ANUROGRYLLTJS Saussure. 

 1877. Anurogryllus Saussure, Melanges Orthopter., V fasc, p. 451. 



Included A. muticus (De Geer), clarazianus (Sauss.), australis Sauss., 

 antillarum (Sauss.), abortivus (Sauss.), and brevicaudatus Sauss'., of 

 which muticus may be considered the type. 



Anurogryllus muticus (DeGeer). 



1773. Gryllus muticus De Geer, Mem. d'Hist. Ins., Ill, p. 520, tab. 43, 

 fig. 2. [Surinam.] 



Reventazon, plains of Santa Clara, altitude 200 meters. December, 

 1904. (P. Biolley; No. 32.) [A. N. S. Phila.] One male, one female. 

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