60 U.S. NATIONAL MUSEUM BULLETIN 266 



Khysodesmus fralernus (Saussure). 



Polydesmus fratemus Saussure 1859, p. 323. 



Polydesmus (Fontaria) fratemus Saussure 1860, p. 310. 



? Fontaria fraterha Attems 1900, p. 260; Pocock 1910, p. 205. 



TYPE: Mus. Hist. Nat. Geneve (H). 



TYPE AND PARATYPE LOCALITY: Villages, eastern slope of 

 Cordillera, Mexico. 

 Rhysodesmus frionus Chamberlin 1943b, p. 42. 



TYPE: Collection of R. V. Chamberlin. 



TYPE LOCALITY: Rio Frio, D. F., Mexico. 



PARATYPE LOCALITIES: Same and San Rafael, D. F.; Rio Frio, 

 Puebla, Mexico. 

 Rhysodesmus gareianus Chamberlin 1943b, p. 42. 



TYPE: Collection of R. V. Chamberlin. 



TYPE AND PARATYPE LOCALITY: Garci'a, Nuevo Leo'n, Mexico. 

 Rhysodesmus godmani Pocock 1909, p. 199. 



TYPE: British Mus. 



TYPE LOCALITY: Omilteme, Guerrero, Mexico. 



PARATYPE LOCALITY: Amula, Guerrero, Mexico. 

 Rhysodesmus guardanus Chamberlin 1943b, p. 43. 



TYPE: Collection of R. V. Chamberlin. 



TYPE AND PARATYPE LOCALITY: El Guarda, D. F., Mexico 

 Rhysodesmus intermedius Chamberlin 1943b, p. 43. 



TYPE: Collection of R. V. Chamberlin. 



TYPE LOCALITY: Chilpancingo, Guerrero, Mexico. 

 Rhysodesmus inustus Pocock 1910, p. 202. 



TYPE: British Mus. 



TYPE AND PARATYPE LOCALITY: Omilteme, Guerrero, Mexico. 

 Rhysodesmus knighti Chamberlin 1941c, p. 65. 



TYPE: Collecdon of R. V. Chamberlin. 



TYPE LOCALITY: Horsetail Falls, Hacienda Vista Hermosa, Villa 

 Santiago, Nuevo Leon, Mexico. 

 Rhysodesmus leonensis Chamberlin 1941c, p. 65. 



TYPE: Collection of R. V. Chamberlin. 



TYPE LOCALITY: Ojo de Agua, Sabinas Hidalgo, Nuevo Leo'n, 

 Mexico. 

 Rhysodesmus Umax (Saussure). 



Polydesmus Umax Saussure 1859, p. 312. 



Polydesmus (Fontaria) Umax Saussure 1860, p. 312; Cook 1895, p. 5. 



TYPE: Mus. Hist. Nat. Geneve (H). 



TYPE LOCALITY: Cordoba, Veracruz, Mexico. 



PARATYPE LOCALITY: San Andreas Tuxtla, Veracruz, Mexico. 

 Rhysodesmus malinehe Chamberlin 1943b, p. 44. 



TYPE: Collection of R. V. Chamberlin. 



TYPE LOCALITY: La Canada, Malinehe, Tlaxcala, Mexico. 



