l894-] ENTOMOLOGICAL NEWS. 163 



Catalogue of the described Tenthredinidae and Uroceridae of North 

 America, Trans. Am. Ent. Soc. i, 31, 193; ii, 211, 321 (1867-69). 



Notes on Mexican Ants, Am. Ent. ii, 57-72; descriptions of same, 

 Comm. Proc. Essex Inst, vi, i-io, figs. (1868). 



Notes on North American Tenthredinidae, with descriptions of new 

 species. Trans. Am. Ent. Soc. iv, 77-86 (1872). 



Report upon the collection of Formicidae made in portions of Nevada, 

 Utah, Colorado, New Mexico and Arizona, during the years 1872-74, 

 Rep. Wheeler Expl. v, Zool. 729-736 (1875). 



On the Chrysides of North America, Trans. Am. Ent. Soc. vii, 233-242 

 (1879). 



At the time of his death Mr. Norton was a corresponding 

 member of the American Entomological Society, and also a 

 member of several other scientific bodies at home and abroad. 



Note. — The portrait of Mr. Norton, published in this number of the 

 News, is from an amateur photograph (the only one obtainable) taken 

 shortly before his death, and kindly sent to us by his brother. Col. Charles 

 L. Norton, of New York City. 



MICHIGAN ARANE/E. 



By C. F. Baker, Fort Collins, Col. 



A large part of the species recorded in the following list were 

 collected by myself at Agricultural College, Michigan. All avail- 

 able records from other sources are also added, as follows : (i) 

 specimens collected at the above locaHty by Mr. V. H. Lowe; 

 (2) records sent me by Mr, Nathan Banks; (3) one record in 

 Marx's Cat. Araneae. 



The species, with one exception (that mentioned by Marx), 

 were determined by Mr. Banks, who also revised the list, and 

 added the synonymical notes. 



Earn. DRASSID^. 

 Prostheshna ecclesiastica Hentz. 



Fam. DICTYNID^. 

 Dictyna volucripes Keys. Dictyna volupis Keys. 



Aviaurobius bennetti Black w. (sylvestrts Em.) 



Fam. CLUBIONID^. 

 Clubiona americana Bks. {prnaia Em.) Clubiona obesa Hentz [Marx.] 



Fam. AGALENID^E. 

 Agalena ncevia Bosc. [Banks.] Cicurina arcuata Keys. 



