VORARBEITEN ZU EINER MONOdKAPHI I', DEli NOTACANTHEN. 



363 



iiSiildiiha (liplnjmiili'x, n. s., .l/((,s. Nigra, ore Havo, thoiace vittiw 

 quatuor subanratia, abdomini.s apicr «iiiereo, pedibus albidis, femoribua 

 posticis apices versus tibiisque poHticis iiifjris, aus c-inerpis. venis stifj;- 

 mateque iiigria. lialteribus teatiifcis. 



Mdle. Bhu-k. Moutb yollow : thoi-ax witb foiir stripfs of sligbtly 

 gilded tomentnm ; tip of thc abdomeu witb cincicous tomriituin ; legs 

 whitish. bind femora towards tbe tips aiid bind tibiao blaci< : wings 

 greyisb. veins and stigma black : balteros testaeeons. Leiigtli of tho 

 body 4''ä lines : of the wings 8 lines. » 



Die Art stammt von der Insel Arn. 



«Salduha liilm-is, n. s. Mus et Fociu. Nigra, gracilis, sublinearis. 

 antennis coinpressis subarcnatis basi fnivo variis. dagello lineari. thorace 

 vittis quatuor auratis, pedibus Inteis, tarsi.s pallidioribus, tibiis posticis 

 nigris, alis ciuereis apice obscurioribus, Ijalteribus pallidis. 



Closely allied to X iliphi/soido^. and apparently a iocal or suit- 

 species. 



M(tlr ittiil hrniiitc. ilbacli. siendei-, linear. Proboscis yellow. witb a 

 blaek tip. Autennae compresscd. sligbtly curved, nearly twioe tbe lengtb 

 of the breadth of tbe head : scape fusiform, partly tawny ; flagellum 

 linear, acuminated, very mudi longer tlian the scape. Four stripes on 

 the thorax and border of tbe- seutellum of gilded tomentum. Legs lu- 

 teous ; tarsi white or pale yellow, with black tips : coxae and bind tibiae 

 black. Wings cinereous, darker towards tbe tips ; veins blaek : halteres 

 white or pale yellow. Malf. Smaller than the female ; eyes more appro- 

 ximate but not contiguons. Lengtb of the body '.i — 4' 2 lines : of the 

 wings .") — 8 lines.» 



Die Exemplare stammen aus ])atjan. 



10. Salduba areolaris Walk, d . 



1864. Saldiihii areolaris Walk., Proc. Linn. Soc. London, VII. i04. '.». 



IS96. Salduha ari'olari.-' v. d. Wülp, Catal. Dipt. South Asia. 51. 



Ii<07. Satiiiiba areolaris Brunktti. Ivecords of the Indian Museum. I. 94 et 'JH. 



Diese Art kenne ich auch nicht. Walker'.s Deschreibung lautet: 

 «Mds. Nigra, obscnra. thorace vittis quatuor cinoreis, pectore abdo- 

 raineque nitentibus, hoc clavato, jiedibus tiavis, femoribus tibiisque posticis 

 nigris, ahs cinereis nebulosis, lialteribus albidis. 



Malr. Black, duU, raost nearly allied to S. Iüli(iif< and to S. diphi/- 

 <oidf'.'i. Antennse longer than the breadth of the head. Thorax with four 

 cinereous stripes ; the middle [)air connected on the scutellum. Pectus 

 and abdomen shining, the latter clavatc Legs yellow: tarsi black towards 



