xv, 2 Baker: The Genus Krisna (Jassidse) 215 



A common species in the Malay Peninsula, Singapore, Borneo, 

 and the Philippines. I also have a specimen taken in Java by 

 Mr. F. Muir. 



Krisna simillima sp. nov. Plate II, fig. 2; Plate III, fig. 11; Plate 

 IV, figs. 7 and 9. 



Length, female, 11 millimeters. Rufous-stramineous; a sub- 

 marginal dark dot on either side of vertex near eye margins. 

 Wings smoky. Last ventral segment subtruncate posteriorly. 



Borneo, Sandakan (Baker). Larger series may prove this 

 to be an extreme variety of K. strigicollis. 



Krisna nigiifrons sp. nov. Plate I, fig. 4; Plate II, fig. 10; Plate 

 III, fig. 2; Plate IV, fig. 10. 

 Length, male, 9 millimeters. Rufous-stramineous. Vertex 

 marked as in K. strigicollis. Disks of frons, clypeus, and lorse 

 black. 



Singapore (Baker). 



Krisna penangensis sp. nov. Plate II, fig. 4; Plate III, fig. 8; 

 Plate IV, figs. 5 and 11. 



Length, female, 11 millimeters. Pale rufous above, stramin- 

 eous below, vertex marked as in K. strigicollis. Three inner 

 apical cells of tegmina transparent, remainder opaque. Wings 

 smoky. Last ventral segment truncate posteriorly. 



PENANG (Baker). 



Krisna nniirii sp. nov. Plate I, fig. 7 ; Plate III, figs. 13 and 15 ; 

 Plate IV, figs. 2 and 8. 



Length, female, 12 millimeters. Clear rufous above, stramin- 

 eous below. Vertex with a submarginal fine uniform dark line. 

 Tegmina thickly coriaceous and strongly punctured throughout, 

 the appendix smoky and the inner apical cells stained with 

 smoky. Face with a dark arcuate stripe passing across middle 

 of cellar area. Last ventral segment somewhat angularly emar- 

 ginate posteriorly. 



Western Borneo, Telok Ayer (Muir). 



Krisna olivaseens sp. nov. Plate I, fig. 3; Plate II, fig. 6; Plate 

 III, figs. 5 and 9 ; Plate IV, fig. 4. 

 Length, female, 13 to 14 millimeters; male, 11 millimeters. 

 Deep olive green above, scutellum, anterior portion of prono- 

 tum, and vertex paler; below stramineous, tibiae more or less 

 carmine, the foretibiae with angular edges black. Vertex an- 



