V<>1. XXI I ENTOMOLOGFCAL NK\VS 347 



when it becomes necessary to use such minor points to find 

 fault with a work, it must be of a high character. 



Thynnidea Ashmead == Thynnoides Guerin. 



Tliynnoides Guerin, Voy. Coquille Zool. II. .>, p. 214, 1830. 



Type Thynnoides fuhipes Guerin. 



Thynnidea Ashmead, Can. Ent., p. 98, 1903. 

 Type Thynnus funtipennis Westw. 



According to Mr. Turner Thy units fumipennis Westw. and 

 Thynnoides fuhipes Guerin are congeneric so Thynnidea Ash- 

 mead is a synonym of Thynnoides Guerin. 



Neozeleboria n. n. 



Zclcboria Turner, Gen. Insect. Fas. 105, p. 32, 1910. Not 

 Zclchorla Saussure or Ashmead. 



Ashmead in CAN. ENT., p. 102, 1903, fixed the type of Zclc- 

 boria Saussure as Thynnus carinatus Smith, a species originally 

 included ; Turner preferred to use Thynnus se.vmaculatus Smith 

 which is not congeneric with Thynnns carinatus as the geno- 

 type, therefore, a new name is necessary for Zeleboria Turner. 

 For this group the name Neozeleboria may be used. A species 

 once designated as the type of a genus must always remain the 

 type. 



The type of Neozeleboria is Thynnus sc.vmaculatus Smith. 



Zeleboria Saussure = (Glaphyrothynnus Turner). 



Thynnus carinatus Smith and Thynnus .ranthorrhoei Smith, 

 the genotypes of Zeleboria and Glaphyrothynnus respectively, 

 are congeneric so Glaphyrothynnus Turner is a synonym of 

 Zeleboria Saussure. 



Aelothynnus Ashmead (non Turner). 



Type of the genus: Aelothynnus inultigitttatus Ashmead 

 (original designation), CAN. ENT., p. 101, 1903. 



I'\'iii(ilc. Unknown. 



Ma'c. Clvpeus convex nasally, broadly produced in the middle, trun- 

 cate at the apex ; labrum rather broadly triangular, subequal in length 

 to the apical width, broader apically, with a median V-shaped notch; 

 maxillary palpi 6-jointed, the basal joint small, the remaining joints 

 long, the second but little shorter than the third, the third and fourth 



