78 
Psyche 
[Vol. 93 
dated by ICZN, Opinion 893, 1970: 187). Type species Odyne- 
rus calif ornicus Saussure, 1870. Designated by Bohart, 1951, in 
Muesebeck et ah. Cat. Hym. N. Am.: 892. 
Pachyodynerus (!) Dalla Torre, 1894, Cat. Hym. 9: 82. 
Monobiella Ashmead, 1900, Trans. Entomol. Soc. Lond.: 312 
(as genus). Type species Vespa atrata Fabricius, 1798. 
Monotypic. 
Pachyodernus (!) Cameron, 1908, Trans. Am. Entomol. Soc. 
34: 199. 
Pachycoelius Soika, 1969, Boll. Mus. Civ. Ven. 19: 28, 54. Type 
species Pachycoelius brevicornis Soika, 1969. Original desig- 
nation. 
Pachymenes Saussure, 1852, Et. Fam. Vesp. 1: 73. Type species 
Pachymenes sericea Saussure, 1852. Designated by Ashmead, 
1902, Can. Ent. 34: 208. 
Pachimenes (!) Saussure, 1855, Et. Fam. Vesp. 3: 153. 
Pachyminixi Soika, 1978, Boll. Mus. Civ. Ven. 29: 14, 387. Type 
species Eumenes sumichrasti Saussure, 1875. Original desig- 
nation. 
Parachilus Soika, 1961 (1960), Atti Soc. Ital. Sci. Nat. 99: 389, 392. 
Type species Pterochilus capensis Saussure, 1854. Original 
designation. 
Paragymnomerus Bluethgen, 1938 (1937), Konowia 16: 286 (as sub- 
genus of “ Hoplomerus (Westwood) Agassiz” sensu Bluethgen, 
1938). Type species Odynerus spiricornis Spinola, 1808. Origi- 
nal designation. 
Paralastor Saussure, 1856, Et. Fam. Vesp. 3: 328 (as division of 
subgenus Alastor of genus Alastor Lepeletier; validated by 
ICZN Opinion 893, 1970: 187). Type species Alastor tubercula- 
tus Saussure, 1853, Designated by ICZN, Opinion 893, 1970: 
187. 
Paraleptomenes Soika, 1970, Boll. Mus. Civ. Ven. 20/21: 79. Type 
species Paraleptomenes nurseanus Soika, 1970. Original desig- 
nation. 
Paralionotulus Bluethgen, 1938 (1937), Konowia 16: 293. Type spe- 
cies Leptochilus mervensis Radoszkowski, 1887. Original 
designation. 
Pseudolionotulus (!) Bluethgen, 1938, Dts. Entomol. Z.: 446, 
454. Type species Leptochilus mervensis Radoszkowski, 
