142 BULLETIN 83, UNITED STATES NATIONAL MUSEUM, 



Synoecetes (Foerster) Davis. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 203. No species. 



Trans. Amer. Ent. Soc, vol. 24, 1897, p. 279. Three species. 



Type. — Mesoleptus sedulus Cresson. (By present designation.) 

 Synomelix (Foerster) Kriechbaumer. 



Verb, naturb. Ver. preuss. Rheinland, vol. 25, 1868, p. 206. No species. 



Ent. Nacbr., vol. 23, 1897, p. 188. One species. 



Type. — Synomelix sieboldii Kriechbaumer. (Monobasic.) 

 Synoplus (Foerster) Ashmead. 



Verb, naturb. Ver. preuss. Rheinland, a^oI. 25, 1868, p. 159. No species. 



Proc. Wash. Acad. Sci., vol. 4, 1902, p. 226, pi. 11, fig. 2. Two species 



Type. — Synoplus brevipennis Ashmead. (By present designation.) 

 Syntactus Foerster. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 210. 



No species as yet included. 

 Syntomomelus Kokujev. 



Rev. Russ. Ent. , vol. 2, 1902, p. 163. 



Type. — Syntomomelus rossicus Kokujev. (Monobasic.) 

 (Syntretus Foerster) =Microctonus Wesmael. 



Verb, naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 251. 



Type. — Microctonus vernalis Wesmael. (Monobasic.) 



Isogenotypic with Microctonus Wesmael. 

 Syrites Tosquinet. 



Mem. Soc. Ent. Belg., vol. 10, 1903, p. 117. 



Type. — Syrites acanthogaster Tosquinet. (Monobasic.) 

 S3rrplioctonus (Foerster) Wolstedt. 



Verb, naturb. Ver. preuss. Rheinland, vol. 25, 1868, p. 162. No species. 



Bull. Acad. Imp. Sci. St. Petersbourg, vol. 10, 1877, separate p. 14. Four 

 species. 



Type. — Bassus (Syrphoctonus) higuttatvs Gravenhorst. (By present designa- 

 tion.) 

 Syrrhizus Foerster (=Sirrhizus Ashmead, typographical error). 



Verb, naturb. Ver. preuss. Rheinland, vol. 19, 1862, p. 254. 



Type. — Syrrhizus delusorriusYo-EVLSTE^. Not described. (Monobasic.) 

 Syzeuctus (Foerster) Schmiedeknecht (=Zyzeuctus Ashmead). 



Verb, naturb. Ver. preuss. Rheinland, vol. 25, 1868, p. 167. No species. 



Zool. Jabrb., vol. 3, 1888, p. 439. One species. 



Type. — Ichneum^on maculatorius Fabricius. (Monobasic.) 

 Szepligetella BRADLEY=Evania Fabricius according to Kieffer, 1910. 



Trans. Amer. Ent. Soc, vol. 34, 1908, p. 172. 



Type. — Evaniasericea Cameron. (Monobasic.) 

 Szepligetia Schulz (=Tritoina Szepligeti, preoccupied). 



Zool. Ann., vol. 4, 1911 (1909), p. 89. 

 (Tachyporthus (Foerster) KREicHBAUMER)=Aeolonietis (Foerster). 



Verb, naturb. Ver. preuss. Rheialand, vol. 25, 1868, p. 210. No species. 



Zeit. Hym. Dip., vol. 1, 1901, p. 95. One species. 



Type. — Scolobates italicus Gravenhorst. (Monobasic.) 



Isogenotypic with Aeolometis (Foerster) Dalla Torre. 

 Taeniogonalos Schulz. 



Gen. Ins., fasc. 61, 1912, p. 15. Four species. 



Type. — Trigonalys lugubris Westwood. (By present designation.) 

 Talorga Cameron. 



Ent.,vol.44, 1911,p. 63. 



Type. — Talorga spinipes Cameron . (Monobasic. ) 



