632 



YAICHIRÔ OKAÜA: 



some respects of zcarial form and the shape of avicularian mandibles. 

 It 1 as narrower (about half as wide as in the type) and rather re- 

 gularly dichotomously dividing branches. The mandibles are some- 

 what narrower and more strongly curved and pointed at apex. 



This new species somewhat resembles Adeonella japonica Ort- 

 mann, but may be distingiushed from it by the longer and more 

 narrowly triangular vicarious avicularia ar.d by the more numerous 

 presence of fimbriated median pores. 



