] 26 MANDIBULATA. NEUROFTEEA. 



Sp. 34. subpunctatus. Pallide rnfus, oculis atris, antennis pedibusque pallidis, 

 alls subflavescentibus nebulis aliquot obscuris nervisque fuscescentibus. (Long. 

 corp. f lin.; Exp. Alar. 2j lin.) 



Ps. subpunctatus. Steph. Catal. 313. No. 3517. 



Pale red: eyes deep black; antenna and legs pale; wings somewhat of a 

 pale yellowish hue, with the nervures and a few obscure dots, or clouds, 

 fuscescent. 



Found in the vicinity of London in June. 



Sp. 35. costalis. Testaceo-rufus, capite thoracequefusco punctaiis, oculis atj-is, 

 antennis pedibusque pallide riifis, alis anticis, costa prcesertim,fusco maculatis. 

 (Long. Corp. 1 lin. ; Exp. Alar. 2f lin.) 



Ps. costalis. Steph. Catal. 313. No. 3518. 



Testaceous-rtd ; eyes deep black; head and thorax with fuscous spots, 

 darkest on the latter; legs and antennae pale red ; wings hyaline, slightly 

 flavescent, the nervures brownish, the disc and costa with several largish 

 fuscous clouds and spots. 



Also taken near London in June. 



Sp. 36. nervosus. Testaceo-rufus, oculis, thoracis dorso, abdominisque apice 

 atris, alis hyalinis venis fuscescentibus. (Long. corp. 1 lin. ; Exp. Alar. 3|^ lin.) 



Ps. nervosus. Steph. Catal. 313. No. 3519, 



Testaceous-red : eyes black ; back of thorax the same ; abdomen light red, 

 its apex and a dorsal line black ; legs pale; wings hyaline, the nervures 

 slightly fuscescent ; stigma brownish. 



Found in June within the metropolitan district. 



Sp. 37. maculipennis. Niger, pedibus piceis, alis anticis fusco nebulosis viacu- 

 Usque 2-bus viagnis versus apicem saturatioribus. (Long. corp. 1 lin. ; Exp. 

 Alar. 3i lin.) 



Ps. maculipennis. Steph. Novien. 2d edit. col. IIT. 



Black, with some pitchy tints on the sutures of the thorax; legs pitchy; 

 wings hyaline, anterior with the nervures and some obscure clouds 

 fuscescent, and with two large fuscous spots (one the stigma), the other 

 opposed to it on the anal angle ; the base of the stigma pale. 



Taken near London in July. 



B. Anterior wings without a discoidal areolet; second nervure trifid. 



Sp. 38. nigricornis. Niger, collaris et thoracis lateribus pedibusque rufo-piceis, 



antennis atris, alisfusco-hyalinis. (Long. corp. f lin. ; Exp. Alar. 2| lin.) 



Ps. nigricornis. Steph. Catal. 313. No. 3520. 



Black: sides of the collar and of the thorax pitchy-red; abdomen dull black: 



