NOTICE. 



ARRANGEMENTS being now made for the speedy completion 

 of the BIBLIOGRAPHIA, all living Zoologists and Geologists, 

 who are desirous of placing on record a correct list of their 

 literary labours, are requested to forward one to the Editor 

 without loss of time. Those whose names are already printed 

 in the foregoing volumes, have still an opportunity of sending 

 any additions or corrections to be inserted in the SUPPLE- 

 MENT. Any titles whatever of Books or Memoirs on Zoology 

 or Geology, which have been omitted, will also be acceptable, 

 and will be duly entered in the Supplement. It is particu- 

 larly requested that such lists be written on one side of the 

 paper only, and that the titles and references be written in 

 the same form as in the volumes already printed. 



H. fi. STRICKLAND. 



Apperley Green, Tewkesbury, 

 July 23, 1852. 



