Ord. V.^ Fam. III., Evaniales. 267 



Basis nervus primus et inlernus posl coslam — cubitus J. 



Eiusdem basis ncrvi alii interni — nerpi brachiales , J. 



Anaslomoses medii alae — nervi recurrentes , J. 



Areola — celhila, J. 



Areola imperfecta et postice aperta — cellula incompJeta , J. 



Celhtla petiolata Jurine , areola (submarginalium sa?pius se- 

 cunda aut intermedia) stipilata; stipite aut pedicello anastomo- 

 sis ai-eolas conliguas separantis particula efformato ; liujus anas- 

 tomosis fnrcula secundique radiique currentis portiancula areo- 

 lam petiolatam concludunt. 



Areolfe marginales — cellulce radiales, J. 



Ultimae in nonnullis , ultra punclum ,areola parvula adjicitur 

 — cellula appendicea , J. 



Areolae submarginales — cellulce cubitales , J. 



Hymenoptera a domino Jurine in tres ordines distribuuntur. 



Ordo I. Abdomlne sesslli , latitudinem thoracis adae- 

 quanle. 



Genera : i . Tenlbredo. — 2. Cryplus. — 3. Allantus. — 4. Do- 

 lerus. -~ 5. Nematus. — 6. Pteronus. — 7. Ceplialeia (cui adjun- 

 gitur gen. Ifeg-aZoc^oTzfe^, antennis , instrumentis cibariis , elc. 

 a prtccedente profeclo dislinclum ). — 8. Oryssus. — 9. Ti'ache- 

 lus. — 10. Uroccrus. ^ 11. Sii-ex. — 12. Tremex ( generis Vro- 

 ceri divisio ll\ ). 



Ordo II. Abclomine petiolato, peliolo supra thoracem 

 inrix.o. 



Genera : i. Evania. — 2. Fcenus. — 3. Aulacus ( mihi invi- 

 sum ). — 4. Slephanus. 



Ordo III. Abdomine plus minusve pctiolato, petiolo 

 ponc thoracem infixo. 



G^niTa : 1. Ichnonmon. — 2. Anomalon. — 5. Bracon. — 4. 

 Pouipilns ; — ceropalqs. — 5.iSpl>ex; — miscus ; — ampulex 



' m. 33 



