MILLIPEDS OF MEXICO AND CENTRAL AMERICA 41 



Strongylodesmus cyaneus Saussure 1859, p. 327. 



Strongylodesmus viridis Peters 1864, p. 547; Saussure and Humbert 

 1872, p. 55. 



TYPE: Mus. Hist. Nat. Geneve. 



TYPE AND PARATYPE LOCALITY: Orizaba, Mexico. 

 Strongylodesmus geddesi Pocock 1909, p. 173. 



TYPE: British Mus. 



TYPE LOCALITY: Mexico. 

 Strongylodesmus mediator (Chamberlin). New combination. 



Ceuthauxus mediator Chamberlin 1947b, p. 32. 



TYPE: Acad. Nat. Sci. Philadelphia, no. 9956. 



TYPE LOCALITY: Pablillo, Nuevo Leon, Mexico. 

 Strongylodesmus morelus (Chamberlin). New combination. 



Ceuthauxus morelus Chamberlin 1943b, p. 51. 



TYPE: Collection of R. V. Chamberlin. 



TYPE LOCALITY: Tepoztlan, Morelos, Mexico. 

 Strongylodesmus nuevus (Chamberlin). New combination. 



Pararhachistes nuevus Chamberlin 1941c, p. 63. 



Ceuthauxus nuevus Chamberlin 1943b, p. 51. 



TYPE: Collection of R. V. Chamberlin. 



TYPE AND PARATYPE LOCALITY: Ojo de Agua, Sabinas Hidalgo, 

 Nuevo Le<5n, Mexico. 



OTHER LOCALITY: Cieneguillas, Nuevo Leon, Mexico (Chamberlin 

 1947b). 

 Strongylodesmus palmitonus (Chamberlin). New combination. 



Ceuthauxus palmitonus Chamberlin 1942b, p. 12. 



TYPE: Escuela Nat. Mexico City. 



TYPE LOCALITY: Gruta de Palmito, Bustamente, Nuevo Leon, Mexico. 

 Strongylodesmus potosianus (Chamberlin). New combination. 



Ceuthauxus potosianus Chamberlin 1947b, p. 32. 



TYPE: Acad. Nat. Sci. Philadelphia, no. 9957. 



TYPE LOCALITY: Alvarez, San Luis Potosi', Mexico. 



Genus TANCITARES Chamberlin 1942a, p. 58. 



TYPE SPECIES: Tancitares michoacanus Chamberlin, by original des- 

 ignation. 

 Tancitares michoacanus Chamberlin 1942a, p. 58. 



TYPE: Collection of R. V. Chamberlin. 



TYPE AND PARATYPE LOCALITY: Pedregal, Tanci'taro, Michoacan, 

 Mexico. 



Genus TEINORHACHIS Loomis 1961, p. 94. 



TYPE SPECIES: Teinorhachis tenuis Loomis, by original designation. 

 Teinorhachis tenuis Loomis 1961, p. 95. 



