1908.] 05 



6; media subobsolefce ; 1 furcate at base. Hindtoings i, evenly lanceolate ; cilia li : 

 neuration 9 veins (7 bifid) ; G and 7 stalked, enclosing apex, 7 and 7 bis stalked ; 2 to 

 5 remote ; discoidal bent back from 5, meeting media close to radius. Abdomen 

 smooth. Legs, bind tibiae hairy above and beneath. 



This genus is allied to Mendesia, Joann., and Elachista, Tr., 

 the former differing in the separation of vein G in both wings, 

 but agreeing in the occurrence of 7 bis in the bind wings. Elachista 

 differs in the coincidence of veins 4 and 5 in both wings, and it will 

 almost certainly be found that the larvae of Triholoneura (like tbose 

 of MenJesia echiella, Joann., and allied forms recently found in Tene- 

 rife) are not grass-miners. Having about GO specimens of the two 

 species, all £ <$ , one wonders bow the $ has been overlooked. 



4034 : 1. — TrIBOLONEURA SEPULCHRELLA, Stn. 



Elachista sepulchrella, Stn. Ent. Mo. Mag. VIII. 235 (1872) T ; 

 Stgr-Rbl. Cat. Lp. Pal. II. 205, No. 401.7 (1901) 2 ; Wlsm. Ent. Mo. 

 Mag. XXXIX. 180 (1903) 3 . 



Hah.: MOROCCO ^—Swany, 8.II.1870 1 ; Tangier, 13.1—7. 

 Ill, 21.IV— 1.V.1904 {Wlsm.). 



4034 : 2. — Triboloneura constantinella, Ebl. 

 = constant inella, Stgr. List 53.29 (1900) l LN. 



Elachista arc/entella, CI. + const ant inella, Ebl, Stgr-Ebl. Cat. Lp. 

 Pal. II. 205, No. 4024 a (1901) 2 . 



Hah.: ALGERIA — Constantine 1 " 2 , G.V.1904 {Wlsm.); Phi- 

 lippevillc, 3-11.V.1904 {Wlsm.) ; Le Tarf, 17.VI.139G {Eaton). 



Differing from sepulchrella in the separation of vein G of forewings. 



(To be continued). 



ON SOME BRITISH HOMOPTERA HITHERTO UNDESCRIBED OR 



UNRECORDED. 



BY JAMES EDWARDS. 



In the decade which has elapsed since the publication of " The 

 " Hemiptera-Homoptera of the British Islands " several additional 

 species have become known as inhabitants of Britain. I propose now 

 to call attention to these collectively, and as the names at present in 

 use for our insects are not in all cases the same as those employed in 

 the more recent Continental lists,* I have indicated the changes which 

 will be necessary in order to secure uniformity in this respect, as well 



* Puton : Catalogue des LKniipteres de la Faune Paluarctique, 1899. Oshanin i Vcrzeicknis 

 der Palearktischon Heniipteren-Homoptera, 1900. 



