192 Ser 
VI. DIPTERA.. 
Corpus hexapodum glabrum v. tomentofum, — Truncus 
diftinctus, Tarfi pedum V-articulati. | 
i Ale.IL membranacez: Halteres füb fqvamula propria. 
Oculi bini, immobiles, . reticülatim a in (DDS Vial 
ta plurimis, 
Os absqve maxillis, munitum roftro, probofcide v. utro- 
qve v. o. KR 
Metamorphofis: in impuris: Ex ovo, MINE imee matre, 
excluditur larva, cujus pupa. coarctata. 
Oeff rus, Tabanus. ' Conops. 
| Tipula. ^ Culex, - Afilus. 
Mupfca. Empis. BombyEus. 
VIT. APTERA. 
Corpus hexapodum, apterum; glabrum; "Truncus dis. 
ftin&us, RS h 
. Oculi bini, immobiles, fimplices vel compofiti: Stem- 
mata Oo. 
"Os varium, 
Mctamorphofis ido "Ex ovo pupa completa, excepta 
ultimi larva in pupam folliculatam tranfcunte. 
| Lepisma., Termes. | 
Podura, Pediculus, |  Pulex. 
| VII, CRU- 
