ZooL— Vol.. III.] KUWANA—COCCIDM OF JAPAN. 45 



Pulvinaria hazece. 



Lecanium takachihoi. 



Aspidtottis crypto7nericB. 



A spidiotus jordani. 



Aspidwtus kelloggi. 



Lettcas-pis ba^nbuscB. 



Chionaspis colemani. 



Chwnaspis hikosani. 



Fiorinia jiorinicB var. jafonica. 



Mytilaspis pomorum var. japonica. 



Mytilaspis eurycs. 



Mytilaspis newsteadi var. tokionis. 

 In addition to the seventy-six species of the author's own 

 collecting is appended a list of all other Coccid^e found 

 recorded from Japan; this list includes forty species, mak- 

 ing a total of one hundred and sixteen species so far found 

 in Japan. Of these species, seventy-one (including the 

 twenty species published in this paper) were originally 

 described from Japanese specimens. 



The references given with each species are to the 

 original description of the species, and to its occurrence 

 in Japan, 



For courtesies extended, the thanks of the author are 

 due Hon, Shiro Fujita and Mr, Tsuneaki Sako, of the 

 Department of Agriculture and Commerce of Japan; to 

 Director J, Sawano and Mr, Suguyo Hori of the Nishiga- 

 hara Agricultural Experiment Station, Tokyo, for kindly 

 allowing the use of the laboratory; and also to many others 

 for assistance given. 



This opportunity is also taken to express sincere thanks 

 to Professor T. D, A. Cockerell of East Las Vegas, New 

 Mexico, and to Mr. Alexander Craw, Quarantine Officer, 

 State Board of Horticulture, San Francisco, for much val- 

 uable information concerning Japanese Coccids. To Dr. 

 L. O. Howard and his assistants, Messrs. C. L. Marlatt, 

 Theo. Pergande, and J. Kotinsky, of the Division of Ento- 

 mology, U. S. Department of Agriculture, the author is 

 under great obligations for assistance in the determination 

 of material. 



