Pomona College Journal of Entomology 623 



Habitat — ^On grape leaf, in Okaya, collected by Mr. Matsumoto, during sum- 

 mer of 1910. It was also found on Taonaba japonica Syz. in Okaya and Tokyo. 



This species is closely allied to A. marlatti, but differs in the dorsal marking 

 of pupa case and also the wing marking of adult. 



Type in the entomological collection of Im]jerial Agricultural Experiment 

 Station, Japan, and cotype in U. S. N. M. 



Aleyrodes aucubae n. sp. 

 (Figure 208, J-K) 



Pupa case — Size 0.80 by 0.66 mm. Broadly oval in form, prolonged caudad 

 until it is lobelike at end. Color under hand lens, shining black; under microscope, 

 the color is brown, with sutures and rim dark. Slightly convex and without lateral 

 fringe, covered thinly with white wax, centrally the body segments are distinct; 

 the margin is distinctly crenulated on the dorsum of thoracic region with many 

 small transparent spots. On the dorsum near the outer limit of the abdominal 

 segments are two rows on each side of small transparent spots. A pair of very 

 small setae near posterial margin. 



Vasiform orifice rather small, broadly ovate ; operculum almost as large as 

 the orifice; lingula cannot be made out with certainty. 



Habitat — On Aucuba japonica Thunb., at Asukayama, Tokyo, collected by 

 the writer in May, I9O8. 



Type in the entomological collection of the Imperial Agricultural Experiment 

 Station, Japan, and cotype in U. S. N. M. 



Aleyrodes euryae n. .sp. 

 (Figure 208, L-N) 



Pupa case — Size about 0.83 by 0.55 mm. Subelliptical, broadest at middle, 

 and somewhat narrowed caudad and cephalad. Color on leaf under hand lens, 

 shining black; under microscope dark brown. Dorsum with meso dorsal ridge; 

 abdominal segments distinct. The margin without fringe. Marginal rim wide, 

 somewhat wider on the side. The margin is finely crenulated, the incisions quite 

 uniform and acute. There are two rows of small pores. On caudal end of dorsum, 

 just within margin, is a pair of prominent setse. 



Vasiform orifice small, subcircular slightly wider than long; operculum large, 

 broader than long; lingula almost as long as orifice. 



Habitat — On Eurya ochvacea Sez., at Nishigahara, Tokyo, collected by the 

 writer, May, 1907. 



Type in the entomological collection of Imperial Agricultural Experiment 

 Station, Japan, and cotype in U. S. N. M. 



Aleyrodes camellia,e 11. sp. 

 (Figure 208, O-Q) 

 Egg — Size 0.20 by 0.07 mm., pale yellow. Stalk sliort, shape oblong, taper- 

 ing toward apical end, which is bluntly rounded, curved. 



