WEST INDIAN CENTIPEDES — CRABILL 



187 



digitiform appendices numerous and individually well delineated. 

 Poison gland long and thin, deflected outward; its lower end reaching 

 to level of trochanteroprefemoral excavation, not extending into the 

 prehensorial segment. 



Mandible: Of the usual geophiloid form; with about 20 sunple 

 hyaline teeth, Tione strongly sclerotizcd ; rondylo well developed. 



(For explanation see opposite page.) 



