202 



EEPORT OF NATIONAL MUSEUM, 1915. 



RoHWEE, S. A. Synopsis of the 

 species of sawflies belonging to the 

 genus Dimorphopteryx. 



Proc. V. 8. Nat. Mus., 

 48, No. 2081, Feb. 

 11, 1915, pp. 445- 

 448. 



Gives a table of the species of 

 the pinguis group and describes 

 3 new species. 



Some oriental sawflies in the 



Indian Museum. 



Records Indian Mu- 

 seum, 11, pt. 1, No. 

 4, Feb., 1915, pp. 39- 

 53. 

 This paper is based in part 

 on material in the U. S. Na- 

 tional Museum and in it the 

 author describes 2 new genera 

 and 11 new species. Of these 

 Dew species paratypes of 7 and 

 the allotype of 1 are in the 

 collection of the TJ. S. National 

 Museum. 



Description of a new seed chal- 



cid from spruce. 



Can. Ent., 47, No. 3, 

 Mar. 10, 1915, pp. 

 97, 98, 1 fig. 

 Describes Megastigmus picecE 

 n. sp. 



Descriptions of Braconidse. 



Proc. Ent. 8oc. Wash- 

 ington, 17, No. 1, 

 Mar. 16, 1915, pp. 

 55, 56. 

 Gives a key to the 2 North 

 American species of Allodorus, 

 1 of which is described as new ; 

 describes Macrocentrus wgeriw 

 n. sp. • 



TowNSEND, Chakles II. T. New mus- 

 coid flies, mainly Hystriciidse and 

 Pyrrhosiinse from the Andean Mon- 

 tanya. 



Insecutor Inscitlce Men- 

 struus, 2, No. 8, pp. 

 123-128, Aug. 31, 

 1914 ; No. 9, pp. 133- 

 144, Oct. 2, 1914; 

 No. 10, pp. 153-160, 

 Oct. 19, 1914; No. 

 11, pp. 169-176, Dec. 

 7, 1914 ; No. 12, pp. 

 183-187, Jan. 14, 

 1915. 

 Describes 12 new genera, 33 

 new species and 5 new sub- 

 species. Gives notes on other 

 species and genera. 



TowNSEND, Chakles H. T. A genus of 



Hystrictiine flies with white maggots. 



Insecutor Inscitice 



Menstruus, 3, Nos. 



1-4, May 15, 1915, 



pp. 45, 46. 



Describes Sorochemyia oroya 



n. g., n. sp. 



An acalyptrate genus of Mus- 



coidea. 



Insecutor Inscitice 



Menstruus, 3, Nos. 



1-^, May 15, 1915, 



p. 41. 



Describes EucordyUdexia 



ategulata n. g., n. sp. 



A polistiform genus of muscoid 



flies. 



Insecutor Inscitice 



Menstruus, 3, Nos. 



1-4, May 15, 1915, 



pp. 43, 44. 



Describes Polistiopsis mima 



n. g., n. sp. 



Correction of the misuse of the 



generic name Musca, with descrip- 

 tion of two new genera. 



J o urn . Washington 

 Acad. Sci., 5, No. 

 12, June 19, 1915, 

 pp. 433-436. 

 Describes 2 new genera. 



ViERECK, Heney L., and T. D. A. Cock- 



EEELL. New North American bees of 



the genus Andrena. 



Proc. V. S. Nat. Mus., 

 48, No. 2064, Nov. 

 28, 1914, pp. 1-58. 

 Of the forms described, the 

 types of 29 and paratypes of 1 

 are in the TJ. S. National Mu- 

 seum. 



Walton, W. R. A new Tachinid par- 

 asite of Diapheromera femorata 



Say. 



Proc. Ent. Sac. Wash- 

 ington, 16, No. 3, 

 Sept. 26, 1914, pp. 

 129-132, 1 pi. 

 Describes Euhallidaya sev- 

 erinii n. g., n. sp. 



Report on some parasitic and 



predaceous Diptera from northeast- 

 ern New Mexico. 



Proc. U. 8. Nat. Mus., 



48, No. 2070, Dec. 16, 



1914, pp. 171-186, 



pis. 6, 7. 



Two new genera and 3 new 



species are described. 



