TENTIIREDINID.E. DOSYTHEUS. 83 



Te. (Dole.) lateritius. King.— Bos. lateritius. Sfeph. Catal. 337. No. 3929. 



Head black, punctured ; thorax also punctured, rufous, with the extreme 

 hinder portion and the scutellura black; abdomen rufous; legs totally 

 black ; antennae shorter than the abdomen, black ; wings hyaline, with a 

 slight fuscous cloud, the nervures and costa deep black. 

 Rather scarce : found in the marshy places near the village of 



Darenth, and also on the banks of the canal near Sydenham, in 



June. 



Sp. 4. hyalinalis. Niger, coUa7^e thoraceque svpra riijis, ahdomine Jlavo, \-mo 

 segmento atro, pedum anteriorum genubus rufis, alis hyalinis. (Long. corp. 

 4 lin. ; Exp. Alar. 7—7^ lin.) 



Se. hyalinalis. Steph. Nomen. 2d edit. col. 128. 



Head and antennae black, the latter short; thorax with its disc above and the 

 collar bright red ; scutellum black ; abdomen with its basal segment black, 

 the next clear yellow, in the males, with the 3 terminal joints black ; legs 

 black, anterior pair with the knees and in front testaceous, intermediate 

 with the knees only testaceous, posterior entirely black; wings hyaline, 

 very clear, with the nervures and stigma black. 

 Not common ; taken at Hertford in June. 



Sp. 5. fulviventris. Niger, thorace .supra antice ahdomineque ferrugineis, hoc 

 segmento \-mo basi nigra, genubus anticisferrugineis. (Long. corp. 4 lin.; 

 Exp. Alar. 8 lin.) 



Te. fulviventris. Scopoli.—'Dos. fulviventris. Steph. Catal. 337. No. 3932. 



Black : thorax in front to the middle of the disc bright ferruginous, the rest 

 black ; abdomen bright ferruginous, with the base of the 1st segment black ; 

 legs black, the 4 anterior knees ferruginous ; wings fuscescent, with the 

 nervures and stigma black ; antennae slender, shorter than the abdomen. 

 Not very common in the vicinity of the metropolis in June, at 



Coombe wood, &c. 



Sp. 6. Bajulus. Niger, abdominis apice, coUare et thorace antice rufo-ferru' 

 gineis, in hac macula nigra. (Long. corp. 41 lin. ; Exp. Alar. 85 lin.) 



Dole. Bajulus. St. Fargeau Mon. 121. — Dos. Bajulus. Steph. Nomen. 2d edit, 

 col. 128. 



Head and thorax finely punctured, the former black, the last with its sides, 

 scutellum, and portion beneath also black, the anterior part ferruginous- 

 red, with a triangular black patch in the middle of the marginal front; 

 abdomen bright ferruginous, with the basal segment black ; legs black, the 

 femora ferruginous at the apex ; wings hyaline, with the nervures black. 

 Taken in June at Darenth wood, and in Norfolk. 



Sp. 7. xanthopus. Rufo-ferrugineus, capite, antennis, metathorace, scuteUo, 

 pectore, abdominis segmento \-mo, femoi'nmque posterioritm basi nigri.s. 

 (Long. corp. 4§ lin.; Exp. Alar. 8 lin.) 



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