Autoren alphabetisch geordnet. 349 | 
— (3). Three new Species of Aculeate Hymenoptera. t. c. No. 9 
p- 137—139. 
Sphex macrocephalus, Miscophus americanus, Photopsis Cressoni. 
— (4). 1891/1892. Hymenopterological Notes. I. op. cit. vol. 2 
No. 10 p. 194—196. U. ibid. vol. 3 No. 1 p.9—11. II. ibid. 
No. 2 p. 29—-30. 
Es behandeln: 
I. die neuen Arten Larra aurantia und L. punctifrons. 
II. die neuen Crabro nitidiventris und Ü. excavatus. 
III. den neuen Zethus Slossonae. 
— (5). 1891. A new Species of Nyssonidae. t.c. Vol. 2 No. 2 
. 31—32. 
Bei rkinthebos distinctus. 
— (6). 1891. On a Collection of Hymenoptera made in Jamaica 
during April 1891. Trans. Amer. Entom. Soc. Vol. 18 
p- 337— 348, 
9 neue Arten. 
— (7). 1891. On the Species of Trypoxylon inhabiting America 
North of Mexico. With I pl. t.c. p. 136—148. 
— (8). 1891. On three Species of Hymenoptera from East Africa. 
Entom. News vol. 2 No.3 p. 42. 
Neu ist Sphex Abbottii. 
— (9). 1892. Description of four new Species of Fossorial Hy- 
menoptera from California. op. eit. vol. 3 No.7 p. 170—172. 
Sphex ferrugineus, Pseudagenia Blaisdelli, Planiceps planatus, 
Sphaerophthalma anthracina. 
— (10). 1892. New North American Species of Gorytes. Canad. 
Entom. vol. 24 No. 6 p. 149— 154. 
5 neue Arten. 
— (11). 1892. Descriptions of a new Solitary Wasp. Entom. 
News vol.3 No.8 p. 197—198. 
Odynerus Aldrichi. 
— (12). 1892. Notes on a small Collection of Formicidae from 
Jamaica, W.I. t.c. No. 9 p. 226. 
— (15). 1892. Synopsis of the North American Species of 
Astatus Latr. Canad. Entom. vol. 24 No. 9 p. 232—235. 
Behandelt 10 Arten, darunter die neue A. pygidialis. 
— (14). 1892. The North American Species of Ceropales, with 
a Catalogue of the described Species of the World. Trans. 
Amer. Entom. Soc. vol. 19 p. 49—63. 
17 Arten, darunter 2 neue: C. Stretchii und C. Cressoni. 
— (15). 1892. Monograph of the North American Species of 
Tachytes. With 1 pl. op. eit. p. 234—252. 
24 Arten, wovon 9 neue. 
— (16). 1892. The North American Pemphredonidae. t. c. p. 307 
bis 326. 
29 Arten, worunter 15 neue. 
