?>^0 



ITal). Formosa, Daiinokko (^hiir, Sauter, January, 

 191G), swept from g'rass. 



P. punctata sp. riov. PI. V, fiti'. 29. 



$ Except in genitalia this species is structurally the same as 

 /'. iiifrromacnlosiix Muir. Color also similar except that the vertex. 

 thorax between carinae and lateral margins light brown, thorax later- 

 ad of carinae dark brown; frons, clypeus and antennae fuscous, frons 

 with light spots. 



Medio-ventral edge of pygophor produced into a small quadrate 

 plate wider than long with the apical margin roundly emarginate, 

 lateral margins of pygophor slightly sinuous; apical corners of anal 

 segment each with a long, thin, curved spine; genital styles broad 

 on basal two-thirds, apical third thinner and twisted; aedeagus with 

 spine on right side small, acute, left side longer, curved. 



Length 2 mm.; tegmen 1 mm. 



Hah. Formosa, Daimokko (^fiiir, January, 1916). Swept 

 from o-rass. 



P. l)izo)ie)i!^is ]\rnir lias the first and seeond pair of femora 

 and tihiae mnch wider and more foliaceons than in P. nervatiis 

 V. D. and I think it represents Plahjbrachys Bierman. The 

 latter name is preoccupied in Hctcroptora (Stal, 1860) but 

 as it is likely to he a synonym I refrain from creating a new 

 name. 



Genns S?iiicROTATODELi'JiA\ Kirk. 



8. Jnrl-aldt/i s]). nov. 



$ Testaceous; abdomen, with the exception of the base and 

 pleura, fuscous. Tegmina light testaceous, veins concolorous with 

 membrane with a few minute granules; margins of tegmina slightly 

 incrassate and lighter in color. 



Pygophor about as wide as deep, dorsal edge deeply emarginate 

 where the anal segment is sunk into it, the corners of the emargi- 

 nation simple, not produced or turned down; anal segment small, ven- 

 tral edge of apex produced into a small point turned ventrad; genital 

 styles very similar to 8. perkinsi. 



Length 1.3 mm.; tegmen .6 mm. 



ITah. dava, liohan (Mnir, 1907), one male swept from 

 grass. 



This is very close to the type species hut the shape of the 

 pygophor makes it easily recognizahle. Kirkaldy's measure- 

 ments of S. perl'lnsi is given as li/i mill, hut the true meas- 



