76 HYMENOPTERA. 



dark fuscous, palest towards their apical margins ; the legs 

 densely spinose, their calcaria white. Abdomen shining, the 

 punctures delicate and scattered, an impressed punctured line 

 along the apical margins of the segments ; the sixth segment 

 rugose ; the third segment having on each side a small orange 

 spot ; beneath, the margins of the segments have a fringe of 

 short white hairs. 

 Hab. New Holland. 



In smaller specimens the orange spot on the abdomen is some- 

 times obsolete. 



32. MYZINE SABULOSA. B.M. 



Female. Length 7 lines. Black and shining, head rather 

 finely punctured, thickly so on the face, sparingly on the vertex ; 

 the mandibles in the middle and the scape of the antennae at 

 their apex, ferruginous ; the prothorax covered with large deep 

 punctures, on the mesothorax and scutellum they are scattered ; 

 the mesothorax has on each side posteriorly, touching the margin 

 of the scutellum, a short deeply impressed line; the metathorax 

 closely and finely punctured ; wings fusco-hyaline. Abdomen 

 closely and rather finely punctured, most closely so at the basal 

 margins of the segments ; the first and second segments have a 

 transverse impressed line near their apical margins ; the margins 

 slightly depressed ; beneath, the margins of the segments ciliated 

 with short white pubescence. 



Hab. New Holland. 



33. MYZINE DORSALIS. 



Plesia dorsalis, St. Farg. Hym. iii. 5?6. 3 $ . 

 Hab. Brazil. 



34. MYZINE BIPUNCTATA. 



Tiphia bipunctata, Perty, Del. An. Art. p. 139. t. 27. f. 12 J ? 

 Hab. Brazil. 



35. MYZINE DICHROA. 



Meria dichroa, Perty, Del. An. Art. p. 139. t. 37. f. 13 ? . 

 Hab. Brazil. 



36. MYZINE FLAVO-PICTA. B.M. 

 Female. Length 1\ lines. Black, the head and thorax 



strongly punctured ; a line on the orbits of the eyes, slightly 



