140 



BULLETIN 83, UNITED STATES NATIONAL MUSEUM. 



Sulydus BuYssoN. 



Ann. Soc. Ent. France, 1897, p. 354, pi. 11, figs. 1, la, lb. 



Type. — Sulydus marshalli Buysson. (Monobasic.) 

 Sussaba Cameron. 



Journ. Bom. Nat. Hist. Soc, vol. 19, 1909, p. 728. 



Type. — Sussaba bicarinata Cameron. (Monobasic.) 

 Suvalta Cameron. 



Zeitschr. Hym. Dip., vol. 3, 1903, p. 301. Two species. 



Type. — Suvalta rugifrons Cameron. (By present designation.) 

 Sycaonia Cameron. 



Trans. Ent. Soc. Lond., 1903, p. 224. 



Type. — Sycaonia rufofacies Cameron. (Monobasic.) 

 Sychnoleter (Foerster) Thomson. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 197. No species. 



Opusc. Ent., fasc. 13, 1889, p. 1430. One species. 



Type. — Mesoleptus geniculosus Gravenhorst (Monobasic.) 

 Sychnoleter oides Brethes. 



Anal. Mus. Nac. Buenos Aires, vol. 19, p. 229. 



Type. — Sychnoleteroides jlavus Brethes. (Monobasic.) 

 Sychnoportus (Foerster) Ashmead. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 208. No species. 



Proc. Ent. Soc. Wash., vol. 4, 1897, p. 169. One species. 



Type. — Sychnoportus rufopectus Ashmead. (Monobasic.) 

 Syene Vollenhoven. 



TijdBchr. Ent., vol. 21, 1878, versl. 46. 



No species mentioned. 

 Symboethus (Foerster) Morley. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 204. 



Brit. Ich., vol. 4, 1912, p. 178. Two species. 



Type. — Tryphon (Symboethus) ezclamationis Gray unuorst. 

 tion.) 

 Symphanes Foerster. 



Verb, naturh. Ver. preuss. Rheinland, vol. 199, 1862, p. 264. 



Type. — Symphanes aciculata Foerster. Not described. (Monobasic.) 

 Sympherta (Foerster) Davis. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 196. No species. 



Trans. Amer. Ent. Soc, vol. 24, 1897, p. 252. Two species. 



Type. — Tryphon burrus Cresson. (By present designation.) 

 Symphobus (Foerster) Davis. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 199. No species. 



Trans. Amer. Ent. Soc, vol. 24, 1898, p. 323. One species. 



Type. — Tryphon pleuralis Cresson. (Monobasic.) 

 Symphya FoERSTER=(Aenone Haliday). 



Verb, naturh. Ver. preuss. Rheinland, vol. 19, 1862, p. 273. 



Type. — Sigalphus mandibularis Nees. (Monobasic.) 



Isogenotypic with Aenone Haliday. 

 (Symphylus Foerster) =Polemoplith.orus Schulz. 



Verb, naturh. Ver. preuss. Rheinland, vol. 28, 1871, p. 105. Two species. 



Type. — Symphylus hadrodactylus Foerster. (By original designation.) 

 Symplecis (Foerster) Foerster. 



Verb, naturh. Ver. preuss. Rheinland, vol. 25, 1868, p. 151. No species. 



Verb, naturh. Ver. preuss. Rheinland, vol. 28, 1871, p. 118. Three species. 



Type. — Symplecis alpicola Foerster. (By present designation.) 



No species. 

 (By present designa- 



