134 



EEPOET OF NATIONAL MUSEUM, 1910. 



RoHWER, S. A. — Continued. 

 II, Genera of Pamphiliinse and new 

 species. 



Can. Ent., 42, No. 6, June. 1910, 

 pp. 215-220. 

 Describes 6 new species. 



A genus of Eumenid wasps new to 



North America. 



Ent. News, 20, No. 8, Oct., 1909, 

 pp. 357,358. 

 Describes 1 new species. 



Some new wasps. 



Ent. News, 20, No. 9, Nov., 1909, 

 pp. 309-372. 

 Describes 4 new species. 



Notes and descriptions of some 



Trypoxline wasps. 



Ent. News, 20, No. 9, Nov., 1909, 

 pp. 377-382. 

 Describes 4 new species and 1 new sub- 

 species. 



Three new Psenid wasps from 



New Jersey. 



Ent. News, 21, No. 4, Apr., 1910, 

 pp. 108-170. 



A new genus of sawflies from 



Chili. 



Proc. Ent. Soc. Washington, 12, 

 No. 1, Jan.-Mar., 1910, p. 30. 



— — Some new wasps from New Jersey. 

 Ptoc. Ent. Soc. Washington, 12, 

 No. 1, Jan.-Mar., 1910, pp. 49-52. 

 Describes 6 new species. 



Descriptions of new Psenid wasps 



from the United States. 



Proc. Ent. Soc. Washington, 12, 

 No. 2, Apr.-June, 1910, pp. 99- 

 104. 

 Eight new species and one new variety. 



On a collection of Tenthredi- 



noidea from Eastern Canada. 



Proc. U. S. Nat. Mus., .38, No. 

 1739, June C, 1910, pp. 197-209. 

 Twelve new species described. 



RoHWER, S. A. Some new Chry.sidid 

 wasps from Western United States. 



Psyche, 16, No. 4, Aug., 1909, 

 pp. 87-92. 

 Six new species and 1 new subspecies 

 described. 



ViERECK, H. L. Descriptions of new 

 Hymenoptera. 



Ent. News, 20, No. 7, July, 1909, 

 pp. 290-292. 

 Describes 5 new species. 



Descriptions of new Hymenop- 

 tera. 



Proc Ent. Soc. Washington, 11, 

 No. 1, Jan.-Mar., 1909, pp. 42-51, 

 flgs. 1, 2. 

 Describes 5 new genera, a new subgenus, 

 and 11 new species. 



New species of Andrena. 



Proc. Ent. Soc. Washington, 11, 

 No. 3, July-Sept., 1909, pp. 143, 

 144. 

 Describes 2 new species. 



Bracon (Melanobracon) webbi 



U. S. Dcpt. Agric, Bur. Ent., 

 Bull. 58, Pt. 4, Nov. 10, 1909 

 p. 54, figs. 23, 24. 



Hymenoptera for the New Jersey 



list of insects, and other Hymenoptera. 



Proc. Ent. Soc. Washington, 11, 

 No. 4, Oct.-Dec, 1909, pp. 208- 

 211. 

 Describes 6 new species. 



Williamson, Edward Bruce. The 

 North American dragonflies (Odonata) 

 of the genus Macromia. 



Proc. U. S. Nat. Mus., 37, No. 

 1710, Dec. 14, 1909, pp. 3(39-398, 

 pis. 35, 36. 



n. sp. 



ARACHNIDS. 



Banks, Nathan. 



Spiders | By | 



Catalogue of Nearctic 

 Nathan Banks | Cus- 



todian, Section of Arachnida, U. S. 

 National Museum | (Seal) | Wa.shing- 



.Banks, Nathan — Continued. 



ton I Government Printing Office | 

 1910. 



Bull. U. S. Nat. Mus., No. 72, 

 Apr. 30, 1910, pp. i-iii, 1-80. 



