42 



4. Scleropactes. 2 species. 



bb. Flagellura antennarum 2-articulatum*). 



c. Telsum post ang-ustatum, subtrig-onuni. 



Uropodes mediocres, telsuiu paulum superantes. 

 d. Trunci segmentum 1. luargine lateral! duplicatura 

 crassiore. 



5. Sauljahus. 4 species. 



dd. Trunci segiuentum 1. margine laterali tenui. 



6. Sunniva. 1 species. 

 (7. Ambounia. 1 species). 



cc. Telsum post tetragonum. 



Uropodes breves, telsum non superantes. 

 8. Spherillo. 65 species. 



Pseudophiloscia. 



Flagellum antennarum 3-articulatum. 



Pleurse capitis discret.ie, linea verticalis utriiiqiie post 

 oculos decurrens. 



Trunci segmentum primum post integrum. 



Pleopodum rami exteriores solum operculares, nullis 

 traclieis instructi. 



Telsum breve, subtriangulum, epimera segmenti psenul- 

 timi superans. 



Uropodes longi, producti: Exopoditum longum, hasta- 

 tum, scapi apici insertum, scapo fere triplo longius; endo- 

 poditum longum, compressum, exopodito nonniliil brevius. 



- Corpus convexiusculum, non in globum contractile. 

 Trunci segmenta pronotum satis magnum, fere tertiam 

 partem dorsi segmenti aequans, minus manifesto discretum 

 habent. 



1. Pseudophiloscia gracilis. 

 Philoscia gracilis B.-L. Crust. Is. Terr. 220. 

 Patria: Upolu. (Mus. Hamburg). 



*) Regarding ^Sunniva" I am not sure; the two specimens I have 

 seen were both wanting the antennae. 



