60 U.S. NATIONAL MUSEUM BULLETIN 277 



32. Scenopinus bulbapennis, new species 



Figure 32 



Male. — Head black; eyes red-brown above, black-brown below; 

 frons narrow, triangular, extending two-thirds the distance from the 

 antennae to the ocellar triangle, rugose, with a median groove extend- 

 ing from the antennal base to an elliptical depression at the top of 

 the frons; ocellar tubercle red-brown, ocelli orange-red; back of head 

 dusted gray pollinose; oral opening bordered by silvery pile extending 

 one-third the distance up the frons and cutting off a triangular area 

 above the antennae. Mouthparts brown, medium size; palpi half the 

 length of the oral opening. Antennae black-brown, first segment short, 

 second wider than long, third oval, slightly broader at base, pollinose. 



Thorax with dorsum black, rugose with a pollinose patch above the 

 humeral callus which is red-brown with a yellow posterior tip; supra- 

 alar callus yellow-brown; pleura black-brown. Wings smoky, veins 

 brown; halter stem brown, knob brown. Legs with all segments dark 

 red-brown. 



Abdomen black-brown, second segment pollinose, third and fourth 

 with narrow white bands on posterior margin. Terminalia as in figures. 



Female. — Head black; eyes black-brown, the postocular ridge 

 narrow; frons rugose, with a groove extending between lateral swellings 

 on the lower frons through the flattened upper frons to the median 

 ocellus; silvery pile laterad of oral opening extending into the frontal 

 area above the base of the antennae. Ocellar triangle black, rugose, 

 with orange-red ocelli; back of the head convex. Antennae as in male. 



Thoracic features as in male. Abdomen dark red-brown. See figure 

 for details of eighth sternum and bursa. 



Length: Male body 2.7 mm., wing 2.1 mm.; female body 3 mm., 

 wing 2.1 mm. 



Type-locality: Sierra Nevada Highway, Spain 2200 m.; 27 July 

 1960 (J. R. Vockeroth). 



Holotype: Male (CNC) 8631. 



Allotype: Female and paratypes 2cf cf same data as type (CNC). 



33. Scenopinus canarius, new species 



Figure 33 



Scenopinus brevicornis Frey (not Loew), 1937, p. 53. 



Both specimens of this species had been identified as S. brevicornis 

 Loew, but differed in the wing venation and shape of the ninth tergum. 



Male. — Head dark brown; eyes red-brown to black-brown above, 

 darker below; frons triangular with a brown pollinose covering, a 

 shallow groove located in its center; back of the head concave above. 



