67 



P. Cramer. — Grundziige zur Systematik der Milben, <Wiegm. Ar- 

 chiv fur Naturgesch., 1877, pp. 215-248. 



Andrew Murray. — Economic Entomology. Aptera. South Ken- 

 sington Museum Science Handbooks, London and New York, 1877. 



Pierre MfeGNra. — M^moire sur les Cheyl6tides Parasites. <Journ. 

 d'Anatomie et de Physiologie, 1878, p. 1 ff. 



P. Megnin. — Les Parasites et les maladies parasitis chez I'homme, les 

 animaux domestiques et les animaux sauvages avec lesquels ils peu- 

 vent §tre en contact. Insectes, Arachnides, Grustac6s. Paris, 1880. 



G. Haller. — Die Milben als Parasiten der Wirbellosen, in's Besondere 

 der Arthropodeu. Halle a. S., 1880. 



Antonio Berlese. — Acari, Miriopodi e Scorpion! Italiaui. Padova, 

 1882 and subsequent years (not yet completed). 



H. Garman. — The Phytopfci and other injurious plant mites. <Twelfth 

 Eep. of the State Bntom. on the Nox. and Benef. Insects of the State 

 of Ills., 1883, pp. 123-143. 



Besides the two papers just cited the American literature on the Mites fur- 

 nishes only descriptions or observations concerning single species, or pa- 

 pers of a more popular character, which I cannot enumerate here ; and the 

 student is referred to the following European works, which have more 

 or less contributed toward our knowledge of the classification of the 

 Acarina. 



L. Karpelles. — Beitrage zur Naturgeschichte der Milben. <Berlin. 

 entom. Zeitsch., Vol. XXVIII, 1884, pp. 1-34. 



Antonio Berlese. — Acarorum Systematis Specimen. <Bull. Soc. 

 Ent. Ital., Vol. XVII, 1885, p. 121 ff. 



Herbert Osborn. — Preliminary List of the species of Acarina of 

 North America. <Canad. Bntom., Vol. XVIII, 1886, pp. 4-12. 



LIST OF THE MORE IMPORTANT PERIODICALS CITED IN THIS 



BULLETIN. 



American periodicals. 



The American Naturalist. A monthly journal devoted to the 

 natural sciences in their widest sense (20 volumes published up 

 to 1887.) (Now published by Leonard Scott Publication Co., Phila- 

 delphia.) 



Annals op the Lyceum of Natural History of New York (8 

 volumes, 1824-'67). 



Bulletin op the Brooklyn Entomological Society (7 volumes, 



1878-'85). 



