Ol' KYTRA-EUltOLMSAN TRIOHOPTERA. 



127 



Ganonema vicarium. (Hy dropsy che vicaria, IValk. I. c.) G.ferrugi- 

 neiun, mesothoracis lateribus nigricantibus. Antennae flavae, nigro- 

 annulatse, articulis singulatim spina brevi iutus ad apicein instructis. 

 Pedes flavi, tibiis tarsisque intermediis extus obscurioribus. Ala? anticae 

 griseo-fulvae, nigro-pubescentes et fimbriatae, maculis aureis pluriuiis 

 iudistinete irroratae ; margine apieali obliquo, paullo rotundato ; cellula 

 apieali l a anastomosim attingente : posticae griseo-subhyalinae, griseo- 

 timbriatae ( d). 



Long. corp. 4 lin. (=9 mill.); long, antenn. 15 lin.(=32 mill.); exp. 

 alar. 12-13 Lin. ( = 25-27 mill.). 



Hab. Venezuela (Dyson; Goring; in Mus. Brit, et auct.). 



Ferruginous (or reddish-testaceous). Head clothed with scattered 

 yellowish hairs upon the vertex, and with a few distant black hairs 

 at the margins of the orbits : antennas yellow ; each joint, after the 

 basal, conspicuously black in its apical half, the apex of each bearing 

 a short black spine internally (in the last third the annulations be- 

 come indistinct and brownish, and finally disappear) : eyes coppery : 

 maxillary palpi yellow, clothed with long black hairs, intermingled 

 with some yellowish ones : labial palpi with yellow hairs. Meso- 

 notum bearing a broad black stripe along each side. Legs yellow, 

 with yellow pubescence ; but the intermediate tibiae and tarsi are 

 rendered blackish externally owing to the presence of sparse 

 blackish pubescence. Abdomen yellowish, the apex obscure : app. 

 sup. long, flattened, somewhat lanceolate, yellowish, the points ap- 

 proximating ; app. inf. long, thinner than the app. sup., directed up- 

 ward, with a tuft of blackish hairs at the tips; between the app. 

 inf. is seen the short, thick, yellow penis (or cover?). (PI. III. 

 fig. 11.) 



Anterior wings obliquely rounded at the apical margin ; grey or greyish- 

 fulvous, densely clothed with blackish pubescence, especially at the 

 apical portion, and with numerous but ill-defined spots formed by 

 golden-yellow pubescence ; apical fringe short, blackish, golden at the 

 extreme base ; first apical cellule reaching the anastomosis, as long as 

 the third, impinging only slightly upon the discoidal cell. Pos- 

 terior wings pale grey, subhyaline, iridescent ; fringes grey ; veins 

 brownish. 



The pubescence of the anterior wings is only lightly attached ; 

 the golden markings are more conspicuous when the wings are 

 closed. 



Ganonema molliculum, n. sp. G. flavo-testaceum. Antenna? 

 flavae, brunneo-annulatac. Pedes flavi. Alae anticae subhyalinae, 

 aureo-pubescentes, brunnescenti-fimbriatae ; margine apieali oblique 

 truncato ; cellula apieali l a petiolata : posticae albido- subhyalinae, 

 albido-fimbriatae ( S )• 



