700 REVIEW 
Mr. Bolles Lee in former editions, Dr. A. Drew includes many 
useful notes on the culture and staining of Amoeba, in which 
he has had much experience. The general arrangement of this 
section leaves something to be desired; for example, there 
are two paragraphs headed ‘ Flagellata’ (1003 and 1033), 
and the fixation of Coccidia is considered in paragraph 1001, 
and again under Sporozoa in § 1031. 
A new departure is the inclusion for beginners of a final 
chapter tabulating general procedure in the making of micro- 
scopical preparations. 
It will be gathered that though the bulk of the volume 
remains little changed there has been considerable rearrange- 
ment of the contents. Some have been eliminated and much 
useful new matter has been added. 
Professor Gatenby is to be congratulated on the success 
of his editorship. The appearance of this new edition of 
the familiar and indispensable vade-mecum will be heartily 
welcomed by all working zoologists. 
