LIST OF HOMOPTEEOCS INSECTS. HH 



12. Thrips Ulmifoliorum. 



Thrips ulmifoliorum, Hal. Eni. Mag. iii. 447, 9. 



Physapus ulmifoliorum, Amyot et Serv. Hist. Nat. Hem. 643, 2. 



Ferruginea, .aU)ido micans, prothoracis disco et ahdomine ob- 

 scurioribus, antennis fuscescentibus basi pallidis. Foem. Long, i 

 lin. 



Hah. Sub foliis Ulmi campestris in Horto Botanico ad Glas- 

 nevin prope Eblanam. 



Obs. In sequentibus Spp. 17 — 22, antennarum apicula exar- 

 liculata videtur. 



13. Thrips Physapus. 



Thrips physapus, Linn. Syst. Nat. ii. 743, 2. Faun. Suec. 1027. 

 Geoffr. Ins. Par. i. 485,2. Scop. Ent. Cam. 418. Fahr. Sp. 

 ins. ii. 396, 1. 3Iant. Ins. ii. 320, 1. Ent. Si/st. iv. 228, I. 

 Syst. Rhyn. 313, 3. Schaff. Elem. pi. 127. Gmel. Ed. Syst. 

 Nat. i. 4, 2222, 2. Hal. Ent. Mag. iii. 448, 14. Burm. Handh. 

 Ent. ii. 415, 8. Amyot et Serv. Hist. Nat. Hem. 644, 2. 



Nigra, hemelytris fuscanis ; antennis albidis basi apiceque 

 fuscis ; tibiis apice, antieis nisi margine, tarsisque ferrugineis ; 

 oculis glabris. Long./<asm. § — f lin. 



Hah. In flosculis Cichoracearum. 



14. Thrips fuscipennis. 



Thrips fuscipennis, Hal. Ent. Mag. iii. 448, 15. Amyot et Serv. 

 Hist. Nat. Hem. 644, 3. 



Fusca vel fusco-testacea, abdomine citra basin obscuriore, an- 

 tennis basi tibiis apice tarsisque pallidioribus, hemelytris fuscanis 

 basi albida. 



Oculis glabris, /cem. 



{Mas minor, pallidior, abdominis incisuris fuscis, hemelytris 

 pallidis ?) 



Hah. In gramine pascuorum Julio mense frequens, in Ru- 

 mice, ^c. 



