Sept., 1922.] Book Review. 135 



annulus is less well defined than the others and it has a horizontal lila- 

 cinous streak on its lower edge extending distad to the outer edge of the 

 chestnut area. The chestnut area is also interrupted by blackish patches 

 near the bases of cellules 2-2, 3-4, and 4-5, the last being obsolete. The 

 brown distal area is overlaid with iridescent violet scales. The brown 

 submarginal crescents and extra-mesical annuli are present but more ob- 

 scure than in normal individuals. Fringes of both wings blacker than 

 normal. 



Expanse — 43.5 mm. 



This is a black hellona, with a fulvous terminal band on the prima- 

 ries about 4 mm. wide and a subterminal band of the same color 

 on the secondaries, about 2.5 mm. wide. 



This beautiful aberration was captured by Mr. S. Kleene, after 

 whom it is named, at West Hartford, Connecticut, May 3, 1921. 



Holotype, female, in the collection of The American Museum of 

 Natural History; donated by Mr. S. Kleene. 



Aglais antiopa (Linne). 



A patch of eggs was found by me on the underside of a willow 

 leaf at Tappan, Rockland County, New York, Aug. 4, 1918. They 

 covered nearly the basal third of the leaf extending to the edges and 

 down to the petiole. It is somewhat unusual to find eggs of this 

 species on a leaf as they generally encircle a terminal twig. 



Poanes hobomok ab. pallida, new aberration. 



This aberration differs from typical hobomok (Harris) in having the 

 usual dark brown borders and markings of all wings, above and below, 

 light gray and the normal bright tawny areas and spots on both wings 

 above and on primaries beneath pale dull tawny. Secondaries beneath with 

 the band and subbasal spot light dull yellow. Fringes of both wings above 

 and below grayish. 



Expanse — 31 mm. 



Holotype, male, near Dunwoodie, Westchester County, New York, 

 May 21, 1 92 1 (F. E. Watson) ; in the collection of The American 

 Museum of Natural History. 



BOOK REVIEW. 



Applied Entomology. An Introductory Text Book of Insects 

 IN THEIR Relations to Man. By H. T. Fernald, Ph.D., pp. i-xiv, 

 1-386, 388 figs. McGraw-Hill Book Company, Inc., New York, 

 1921. 



