RECENT LITERATURE 



FOR SALE 1JV 



THE AMERICAN ENTOMOLOGICAL SOCIETY 



1900 RACE STREET, PHILADELPHIA, PA. 



DIPTERA 



798. Alexander (C. P.). New or little known crane flies from 



Japan (Tipulidae). (Trans., 46, 1-26, 1920) 40 



799. Cresson (E. T., Jr.). A revision of the Nearctic Scio- 



myzidae (Acalyptratae). (Trans., 46, 27-89, 3 pis., 1920) 1.00 



802. Malloch (J. R.). Descriptions of new North American 



Anthomyiidae. (Trans., 46, 133-196, 3 pis., 1920) 1.10 



A-3. Cresson (E. T., Jr.)- Dipterological notes and descrip- 

 tions. (Proc. A. N. S. P., 1919, 171-194) 40 



HEMIPTERA 



806. McAtee (W. L.). Key to the Nearctic species and vari- 

 eties of Erythroneura (Euplerygidae). (Trans., 46, 

 267-322, 1 pi., 1920) 90 



809. Parshley (H. M.). Essay on the American species of 



Aradus. (Trans., 47, 1-106, 7 pis., 1921) 2.30 



HYMENOPTERA 



801. Bradley (J. C.). Descriptions, records and notes on 



N. American Nyssonidae. (Trans., 46, 113-32, 1920).. .35 



ODONATA 



807. Calvert (P. P.). The Costa Rican species of Epigomphus 

 and their mutual mating adaptations. (Trans., 46, 

 323-354, 3 pis., 1920) <>0 



ORTHOPTERA 



810. Hebard (M.). Studies in the Dermaptera and Orthoptera of 

 Colombia. Paper 2. Dermaptera and orthopterous families, 

 Blattidae, Mantidae and Phasmidae. (Tr., 47, 107-169, 3 

 pis., 1921) 1.30 



A-4. Hebard (M.). Studies in Malayan, Papuan, and Aus- 

 tralian Mantidae. (Proc. A. N S. P., 1920, 14-82, 2 p's.) l.io 



808. Hebard (M.). New genera and species of Melanopli 

 found within the U. S. III. (Trans., 46, 355-403, 3 

 pis, 1920) 75 



A Year of Costa Rican Natural History 



By AMELIA SMITH CALVERT 

 Sometime Fellow in Biology, Bryn Mawr College, and 



PHILIP POWELL CALVERT 

 Professor of Zoology, University of Pennsylvania, Editor of Entomological News 



Cloth, 8vo., pp. xix-r-577. Frontispiece (of 14 species of insects 

 in colors), 137 black and white illustrations, 5 maps. $3.00. 



