March, 1904.] ASHMEAD : HyMENOPTERA OF PHILIPPINES. 21 



$ . I>ength 0.8 to I mm. Agrees well with the female except in being smaller, 

 with the antennae very long, slender, brown-black, and in having the abdomen much 

 shorter, more narrowed basally, and without the prominent ovipositor. 



Type. — No. 7717, U. S. National Museum. 



Manila. Described from nine specimens bred by Father W. A. 

 Stanton from a Scolytid. 



Family LXXIX. STEPHANID.^. 



176. Stephanus coronator Fabr. Luzon. 



177. Stephanus nigricaudus Sichel. Manila. 



178. Stephanus sulcifrons Schlett. Philippines. 



179. Stephanus tarsatus Schlett. Philippines. 



180. Stephanus unicolor Schlett. Philippines. 



Suborder II. PHYTOPHAGA. 



Superfamily IX. SIRICOIDEA. 

 Family LXXX. ORYSSID^. 



181. Oryssus maculipennis Westw. Mindanao. 



Family LXXXI. SIRICIDyE. 



182. Tremex rugicollis Westw. Luzon. 



Family LXXXIL XIPHYDRIID^. 

 Should occur in the Islands. 



Family LXXXIII. CEPHID^. 



Species in this family ought to be found. 



Superfamily X. TENTHREDINOIDEA. 

 Family LXXXIV. XYELID^. 

 Not known from the islands. 



Family LXXXV. LYDID^. 

 Unknown. 



Family LXXXVI. HYLOTOMID^. 

 Should be well represented. 



Family LXXXVII. LOPHYRID^. 

 Not yet recorded from the archipelago. 



