554 Mr. A. R. Wallace's Catalogue 



16. Macronota coeticalis, n. s. 



Rufo-ochracea, pallida; capite linea nigra mediana, 

 clypeo nigro integro ; thorace grosse punctato ; 

 elytris planis valde striato-rugosis, maculis parvia 

 quinque subquadratis nigris. 



Form of M. cervina ; pale rufous earthy ; head punctate, 

 with a black median line, clypeus black, dilated, the 

 front edge entire ; thorax heptagonal, moderately lobed, 

 behind flat, with very coarse deep confluent punctures, 

 three small black vertical lines in front, behind which 

 are two small dots ; scvitellum elongate, deeply punc- 

 tured; elytra flat, very coarsely and deeply rugose-striate, 

 a spot on the suture just below the scutellum, one on the 

 humeral angle, and one just above the apical angle with 

 a smaller spot within it, black ; beneath, the sternum 

 squamulated with black, and a black spot on each side ; 

 abdomen coarsely punctured, with a lateral row of spots, 

 and a median double row, that in the last two segments 

 confluent, black ; antennae, tarsi, and tips of the tibite 

 black ; anterior tibiae black with two lateral teeth. 



Length 7 lines. 



Hfti.— Penang (B. M.) . 



17. Macronota thoracica, n. s. (PI, XII. fig. 3). 



Elongata; capite et thorace aureo-fulvo vestitis ; ely- 

 tris nigris, undulatis et carinatis, punctatis, singulis 

 maculis quatuor fulvis ; antennis pedibusque rufis. 



Head golden fulvous, with a short black keel between 

 the eyes, clypeus with the rounded sides black-edged, 

 the slightly emarginate front rufous-edged ; thorax ful- 

 vous, densely clothed with short rufous hairs, convex, 

 semicircular in front, sides nearly parallel, hinder angles 

 square, a semicircular middle lobe, the lateral and pos- 

 terior edges black ; scutellum fulvous, elongate, trian- 

 gular, narrowed behind; elytra black, scantily clothed 

 with rufous hairs, with a strong median and a shorter 

 humeral keel, with scattered punctures at the base, trans- 

 versely rugose at the sides, and striate in the middle 

 sutural region, a large subquatrate spot on the suture in 

 the middle, a curved spot at the apex, a rounded spot on 

 the outer margin, and an elongate one below the humeral 

 keel all fulvous, as also a large spot on the pygidium ; 



