HYMENOPTEEA. 543 
S 2 Jhex nigerrima, Costa, Ann. Mus. Zool. Nap. ii. p. 112, and S. phtmifera, 
Costa, ibid., from Lu 9 on. 
Ammophila. Cresson (Proc. Ent. Soc. Phil. vol. iv.) describes 15 new 
species from the Colorado Territory : namely, A. ferruginosa, I c. p. 465 j A. 
pniinosaj ibid. ; A. collaris, 1. c. p. 456 ; A. varipes, 1. c. p. 457 j A. extremi- 
tata, ibid. ; A. poUta, 1. c. p. 468 ,* A. vulgaris, ibid. ; A. mediata, 1. c. p. 459 ; 
A. strenua, ibid. ; A. macra, 1. c. p. 460 ; A. juncea, ibid. ; A. valida, 1. c. 
p. 461 ; A. rohiista, ibid. ; A. communis, 1. c. p. 462 j and A. argcntifrons, 
ibid. 
Ammophila confusa, Costa, 1. c. p. Ill, from Senegal; A. rubriventris, 
Costa, ibid., from Corsica; A. coronata, Costa, ibid., from Lu^on ; A. reti- 
collis, Costa, ibid., from Senegal. 
Pelopocus conspicillatus, Costa, 1. c. p. 112, from Lu^on. — P. nigrivcntris, 
Costa, p. 60, from North America. — P. annvlatus (King), Cresson, Proc. Ent. 
Soc. Phil. vol. iv. p. 135, and P. argcntifrons, Cress. 1. c. p. 136, from Cuba. 
Podium fulvipes, Cresson, 1. c. p. 136, from Cuba. 
Sapygid^. 
Brischke records the detection of Hellus 6-guttatus (F abr.) in the Province 
of Prussia. Schr. phys.-okon. Ges. zu Konigsb. v. p. 210. 
Sajygga rujipcs, sp. n., Costa, 1. c. p. 106, from Sardinia. — S. aculeata, sp. n., 
Cresson, 1. c. iv. p. 450, from the Colorado Territory. 
ScOLIIDyE. 
Cresson describes the variations of several individuals of Scolia trifasciata 
(Fab.). Proc. Ent. Soc. Phil. vol. iv. pp. 118-119. 
Neio species : — 
Myzine. Cresson (Proc. Ent. Soc. Phil, iv.) describes four new Cuban 
species : namely, M. alhopicta, l.c. p. 113; 3L lateralis, 1. c. p. 116 ; M. 
striata, 1. c. p. 116 ; and 3f. apicalis, 1. c. p. 117. 
Myzine hyalina, Cresson, 1. c. p. 442, and M. conjluens, Cress. 1. c. p. 443, 
from the Colorado Territory. 
Scolia. Cresson describes the follow'ng six new species from the Colorado 
Territory : — S. ridingsii, 1. c. p. 446 ; S. in onstans, 1. c. p. 446; S. amcena, 1. c. 
p. 447 ; S. regina, ibid. ; S. consors, 1. c. p. 449; and S. f avosignata, ibid. 
Scolia arrogans, Smith, Proc. Linn. Soc. viii. p. 81, from Sumatra. 
Scolia {Elis') fulvohirta, Cresson, 1. c. p. 119, from Cuba. 
Tiphia luteipennis, Cresson, 1. c. p. 445, from the Colorado Territory. 
Tiphia argentpes, Cresson, 1. c. p. 117, from Cuba. 
MuTILLIDiE. 
Radochkoffsky has published a monographic synopsis of the 
Russian and Siberian species of the genus Mutilla (Bull. Soc. 
Nat. Mosc. xxxviii. pt. 1. pp. 422-4G4). The total number of 
species described is 37, of which 15 are new. The species are 
tabulated in accordance with the characters presented by both 
