Anna Sergeyevna Tikhonenko (1925-2010) is to be remembered for the excellency of her electron microscopical work, particularly with bacteriophages. She published 113 articles and one book, Ultrastructure of Bacterial Viruses (Izdadelstvo Nauka, Moscow 1968; Plenum Press, New York, 1972). It included 134 micrographs and a complete overview of the 316 phages then examined by electron microscopy. Most micrographs were of exceptional quality. This book, a rarity in those days of strict separation of Soviet and Western research, was the first bacteriophage atlas in the literature and presented a morphological classification of phages into five categories of family level, similar to a scheme presented in 1965 by D.E. Bradley (J Royal Microsc Soc 84:257-316). Her book remains one of the fundamentals of phage research.
Keywords: TEM; biography; classification; history; immuno-EM.