44 MUSEUM OF COMPARATIVE ZOOLOGY. [Jan. 



Orthoptera ; 1 species, 1 specimen Neuroptera ; 3 species, 7 specimens 

 Arachnida ; 5 species, 20 specimens from Mozambique. Also, from the 

 same locality, in gum copal : 47 specimens Hymenoptera ; 4 specimens 

 Diptera ; 7 specimens Coleoptera ; 3 specimens Hemiptera ; 1 1 speci- 

 mens Orthoptera; 15 specimens Neuroptera; 3 specimens Arachnida. 

 7 species, 27 specimens Coleoptera ; 4 species, 4 specimens Hemip- 

 tera ; 8 species, 59 specimens Orthoptera; 1 specimen Arachnida; 2 

 species, 2 specimens Myriapoda, from Cabasira, Africa. Total, 324 

 species, 2,577 specimens. 



Imhoff, Dr., Basle, Switzerland. 23 species, 189 specimens 

 Hymenoptera; 47 species, 117 specimens Lepidoptera ; 17 species, 86 

 specimens Diptera; 244 species, 1,061 specimens Coleoptera; 15 

 species, 63 specimens Neuroptera, from Switzerland. Total, 346 

 species, 1,516 specimens. 



Smith, S. I., Norway, Me. 6 species, 7 specimens Hymenoptera ; 

 100 species, 205 specimens Lepidoptera ; 8 species, 14 specimens 

 Diptera ; 80 species, 131 specimens Coleoptera ; 18 species, 73 speci- 

 mens Hemiptera; 9 species, 65 specimens Orthoptera; 18 species, 31 

 specimens Neuroptera, from Norway, Me. Total, 240 species, 524 

 specimens. 



October 20, 1863. 



Report on the Crustacea, by A. Agassiz. 



The principal additions which have been made to this class, 

 are those of Captain Putnam, who has sent valuable collections 

 from the west coast of South America. The collection of Dr. 

 Stimpson, made on the coasts of Great Britain, has added 

 a large number of the common English species to our 

 Museum. Mr. C. Cooke, of Salem, has sent a large number 

 of specimens from Zanzibar, and Mr. Bickmore has added a 

 number of species from Beaufort, N. C. Dr. W. Stimpson, 

 of the Smithsonian, has been engaged for a few months 

 during the past year, in cataloguing the Crustacea. He 

 has arranged the species from the west coast of North 

 America, from China and the East Indies. The duplicates 

 from these localities are now available for exchange. The 

 specimens have been catalogued and put into glass jars, 

 and are now on exhibition in the gallery of the northeast 



