234 Insecta. Plerodicera. 



Pterophori Fab. : didactylus, plerodactjlus , peJifadacfjluSf 

 etc. 



DCXXV. Gextjs. OnNEonEs. Omeode. 



Pterophorus , Geoff., Fjb. , TValck. — Phalcena, 

 {^Alucila^, Lixs., F^iLL, — Alucita , Den., Scjiiff., 

 Scop. , Hubner. 



Palpi pi'oducli, caplte insigniter longiores, arliculo 

 secuntlo valde squanialo; ultimo nudiusculo, erecto, 

 corniformi. Pupa foUiculata. 



Pterophorus hexadactylus Fabricii ; Orneodes hexadactylus , 

 Latr. Hist. nat. des Crust. et des Insect. , torn. i4 ,pag. 288. 



ORDO SEPTIMUS. 



DIPTERA. DIPTERES. 



An tliata , Fabricii. 



Observatiokes. Antennce frontem versns commnniler inser- 

 tSB et approximala? , his pliniarticulalae , et tiinc fililbrmes vel 

 setaccje , capite longiores , plernmque villosse, in plurimis plu- 

 niosse, quandoque nioniliforines, subfusiformes, erecla? ; illi-^ tri- 

 articTilatfE aul biarliculata?, nunc capile freqnenlius breviores, 

 snbulatae, ereclfe , vel palellala? , slylo aut sela termiuala' , saepe 

 inflexae , in paucis filifoiuics, vel fiisiformes aut clavalae ; ar- 

 ticulo ultimo in nonnullis annulalo. Probo^^cis ( rarissime 

 deficiens) e vagina crebro palpigera et Lauslello cflusliluta ; 

 vagina in Ires parles dividenda : stipes, caulis , labia. Stipes 

 trigono- subconicns , e membraua capilis c;nilalein anticam 

 ob\olvenle foruaalus (1), anie apicem et infra saepius pal- 



(1) lu (Estris, proboscide deficienle, nou productus et cavi- 

 tatem oralem abrupte claudens. 



