60 THE NAUTILUS [^ol' ^6 (2) 



parts of this work. These dates, as far as I have been able to 

 diseover, are those given in tlie following table. Most of this 

 informatiou ^yas obtained from the pages of the Nachriclitsblatt 

 der Deutschen Malakozoologischen Gesellschaft. The last column 

 lists the monthly number of the Nachriehtshlatt in which the 

 part was reviewed (usually only briefly noted). 



Part Pages Plates Date Keviewed 



Volume 1 



1 i_40 1-10 1876 Nov. 1876 ' 



2 41-64 11-20 1877 Nov.-Dee. 1877 = 



3 65-88 21-30 1878 Feb.-March 1878 



4 89-104 31-40 1878 May 1878 



5 I-XVI, 105-144 41-50 1878 May 1878 



Volume 2 



6 145-176 51-60 1879 June-July 1879 

 7-8 177-264 61-80 1879 ^ 



9 265-312 81-90 1880 Sept.-Oct. 1880 



10 313-344 91-100 1881 April 1881 



11 345-392 101-112 1881 Oct. 1881 ' 



1 Noted as reeeived by library of soeiety in issue of Jan. 1877. 

 - Noted as reeeived by library of soeiety in issue of August 1877. 

 3 Date obtained from Zoologieal Eecord for 1879. 



* Publisher 's announcement of eompletion and availability of work in 

 issue of June 1881. 



