BULLETIN 39, UNITED STATES NATIONAL MUSEUM. [136] 



Egbert Latzel. — Die Myriapoden cler Oesterreichisch-Ungarischen 



Monarcliie. Erste Halfte: Die Chilopoden, Wien, 1880. Zweite 



Halffce : Die Symphylen, Paiiropoden uiid Diplopoden, Wien, 1884. 



The most recent compreliensive work on this order, and very important from 



a classificatory standpoint. 



LuciEN M. Underwood. — The ISTorth American Myriapoda. <Ento- 

 mol. Amer., Vol. i, 1885, pp. 141-151. 



A complete bibliographical review of the subject, with tables of families and 

 genera. 



ARACHNIDA. 



N. M. Hentz. — Descriptions and figures of the Araneides of the United 

 States. <Journ. Boston Soc. ]S"at. Hist., Vols, iv-vi, 1842-'50. 



These papers form the basis of the study of American arachnology. Numerous 

 species are described, but not in synoptic form. 



T. Thorell. — On European Spiders. Part I. Eeview of the European 

 genera of Spiders. Upsala, 1869-'70. 



N. M. Hentz. — Aranese Americse septentrionalis. The Spiders of the 

 United States. Edited by J. H. Emerton and E. Burgess. <" Oc- 

 casional Papers " of the Boston Society of Natural History, 1875. 



A reprint of Hentz's papers on North American spiders. 



Graf Eugen Keyserling. — Amerikanische Spinnen aus den Fami- 

 lien Pholcoidae, Scytodoidse und Dysderoidse. <Yerh. k. k. zool.- 

 bot. Ges. in Wien, Vol. xxvii, 1877, pp. 205-234. 



Neue Spinnen aus Amerika. (Six parts.) <Verh. k. k. Zool.-bot. 



Ges. in Wien, Vols, xxix-xxxiv, 1879-'84. 



E. Simon. — Les Arachnides de France. Paris, Vols, i-v, 1874-'84. 



These two works represent the most recent systems of classification, and are 

 therefore of great general value, although they deal only with the Euro- 

 pean fauna. 



LuciEN M. Underwood. — The Progress of Arachnology in America. 

 <Amer. Natur., Vol. xxi, 1887, pp. 963-975. 



A very useful review of the bibliography, with synoptic table of the families 

 of the Aranese. 



AMERICAN PERIODICALS. 



The American Naturalist. A monthly journal devoted to the 



natural sciences in their widest sense (24 volumes published up to 



date. Now published at Philadelphia). 

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



volumes, 1824-'67. Continued since 1876 as Annals of the New 



York Academy of Sciences). 



*BULLETIN OF THE BROOKLYN ENTOMOLOGICAL SOCIETY (7 VOlumeS^ 



1878-'85. Continued as Entomologica Americana). 



Bulletin of the Buffalo Society of Natural History (4 vol- 

 umes completed ; 1874 to 1883. 



Bulletins of the United States Geological and Geograph- 

 ical Suryey of the Territories, F. V. Hayden in charge (De- 

 partment of the Interior; 1875 to 1879. 



* Publication discontinued. 



