112 REPORT OF THE STATE ENTOMOLOGIST I92I 



New Philippine Gall Midges. Philippine Jour. Sci., 17:231-234, 

 August 1920 



The following new species are described : Scheueria schef- 

 flerae, Lasioptera panicula, Toxomyia brideliae and 

 Mycodiplosis spondiasi. 



European Corn Borer in New York State. Econ. Ent. Jour., 14: 

 85-88, 192 1 



A summary discussion of Pyrausta nubilalis Hubn. work in 

 the new York areas in 1920. 



White Grubs and Corn. Nassau Courier, Mar. 8, 1921 

 Brief outline of injuries, probabilities and preventive measures. 



European Corn Borer, Pyrausta nubilalis. Ore. State 

 Bd. Hort., 1 6th Biennial Rep't, p. 1 13-14, 1921 



Brief general summary of distribution and the economic status of 

 Pyrausta nubilalis Hubn. 



New Species of Reared Gall Midges. N. Y. Ent. Soc. Jour., 29: 



1 1 5-1 8, 192 1 



The following species are described : R h o p a 1 o m y i a sabinae, 

 R. w e 1 d i , Walshomyia i n s i g n i s and Winnertzia fungi- 

 cola. 



Three new Subtropical Gall Midges. Ent. News, 22:141-43, 1921 



The genus Alexomyia was erected with A. c i 1 i a t a as type and 

 the following new species described : Porricondyla pennulae and 

 Phytophaga floridensis. 



Indian Grass Gall Midges. Mem. Dep't Agric, India, Pusa, Ent. 

 Ser. VII, no. 3, p. 15-22, 1921 



The following species are described : D y o d i p I o s is i n d i c a on 

 Andropogon schoenanthus, D. monticola on Androp. 

 monticola, D. plumosa on Androp. annulatus and 

 Iseilema laxum and Orseoliella graminis on Androp. 

 squarrosus. There is also a key to the Indian species of Dyodiplosis. 



Observations on Johnsonomyia Felt with a Description of a New 

 Species. Canadian Ent, 53:96, 192 1 



A resume of the distribution of the genus and a description of John- 

 sonomyia alexanderi n. sp. 



Adaptations among Insects of Field and Forest. Scientific Monthly, 

 13:165-70, 1921 



A general discussion of the problems of the insect world with special 

 reference to adaptation. 



Lasioptera apocyni Felt. Canadian Ent., 53:148-49, 1921 



The above midge, reared from dogbane stems, Apocynum andros- 

 aemifolium, is described. 



The Number of Antennal Segments in Gall Midges and a New 



Species. Brooklyn Ent. Soc. Bui., 16:93-95, 1921 



A brief discussion of the number of antennal segments in the Itonididae 

 and a description of Lasioptera howardi. 



