( 5()(i ) 



JliiHlirings ; \yith well-rouiidyil hindmargiu. 



Paliii poiTcct, terminal joint very miiinte, lUHUimbput : forehead witli a sliort 

 tuft of liair below ; autennue of c? shortly pectinated to three-fourths ; tongue and 

 freanlnm present ; no fovea. 



Neuratlon : fore^rings, cell half as long as wing ; discoceljular vertical ; first 

 median at two-thirds, second at seven-eighths; radials normal; all five snbcostals 

 stalked from three-fourths, the first anastomosing at a iioint with the costal. Hind- 

 wings, costal approximated to subcostal for about hall' of cell: vein T before end of 

 cell : medians as in forewings. 



Tyjie : Si/frhizo(ks deludens sp. nov. 



■^4.). Syrrhizodes deludens sp. nov. 



Foicinngii : deep brown-red, with rather thick black transverse striae; these 

 are densest in the median third and towards anal angle; costa marked with black 

 striae; the two lines paler red, fine, and slightly curved, at one-third and twn-thirds: 

 cell-spot black, large; fringe concolorous. 



HindwiHgs : with the black striae equally abundant throughout; no first line: 

 the cell-spot black. 



Underside of forewings deep rosy, with scattered black specks; of hindwings 

 ochreous, tinged with red and much striated; the line dark, followed by a paler 

 ochreous yellow fascia before the dark marginal area. Head and thorax deep red: 

 abdomen cinereous, mixed with red. 



Expanse of wings: 24 mm. 



One S from the Ama/.ous. 



The species bears a remarkable resemblance to Dirliromatopodia dgillata 

 Wlk. 



■'lAt\. Tetracis edmondsi Butler ab. impunctata nov. 



nilVers from the tj'pc-form in having the fringes entirely pale or yellowish 

 ochreous: in I'dmond.ii they are marked with distinct black spots at the ends of all 

 the veins in the hindwings and partially in the forewings. 



Four iS from Chili (\V. B. Calvert). 



■-'4:. Tetracis rivulata sp. ww. 



I'orewiiigx : pale ochreous, in the marginal third thickly striated and flushed 

 with deeper ochreous : the basal portion sjirinkled thinly with brown scales; the 

 lines faint, slender, pale brown; first at one-fourth, right-angled below costa, the 

 two arms straight; second finely edged outwardly with paler, and again with 

 darker, and with some brown scales on either side near inner margin, from beyond 

 middle of inner margin sinuous towards apex, before which it is bluntly recurved to 

 costa, and followed there by a triangular ochraceons shade; a small black cell-spot; 

 fringe concolorous. 



Hindwings : the same, without first line; second line curved and wavy. 



Underside yellower, especially in the forewings, which are slightly dusted with 

 darker towards costa: cell-spots distinct, black; outer line fulvous brown; a faint 



