— 25 — 



'Polistes Nipponensis, no\. sp*. — Yokohama. 



Eumenes Harmandi , nov. sp. 



Eimenks pratbrcdlds Dalla Torre, fratkrnus Sauss. — Yokohama. 



Eumenes rubronotatus, nov. sp. — Yokohama. 

 Discoelius Japonicus, no\. sp. 

 Rhynchium varipes, nov. sp. — Yokohama. 

 Octobres mgricorris Mor. 



* Odynerus V. flavum , nov. sp. — Yokohama. 



Scoliadse. 



* Discolia signatifrons , nov. sp. — Yokohama. 

 "Dielis Lindemi Lep. — Yokohama. 



Tiphia rdfomandibi lata Sin. 

 Triphia aoilis Sm. ? 



Pompllidse. 



Priocnemis cyphonotus, dov. sp. 

 Pseudagenia pygialis, no\. sp. 

 Paeudagenia obtusa, nov. sp. 

 Agenia conspersa, nov. sp. 

 Pompilus unicinctus, nov. sp. — Tsushima. 

 Pompilus exortivds Sm. — Yokohama. 

 Pompilus fratellus, nov. sp. 

 Planicepa quadricollis, nov. sp. 



Pciiiplire<loni<lae« 



Psen lubricus, nov. sp. 

 Mimesa Japonica, nov. sp. 



ftpbegidse* 



* Ammophila marginalis, nov. sp. — Yokohama. 

 Ammopiiila infesta Sm. 



Sphex Harmandi, nov. sp. 



* Sphex xanthognathus , nov. sp. — Yokohama. 

 Sphex imisrosds Christ. , var. fumosus Kohi. 

 Chalybion Japonicum, nov. sp. 



Crabronidse» 



Cerceris Harmandi, no\. sp. — Yokohama. 

 Cerceris carinalis, nov. sp. — Yokohama. 



