Timofeeff-Ressovsky

Laubichler, M. and Sarkar, S. (2002), Flies, genes, and brains Oskar Vogt, Nikolai Timofeeff-Ressovsky, and the origin of the concepts of penetrance and expressivity , in L. S. Parker, and R. Ankeny (Eds), Medical Genetics, Conceptual Foundations and Classic Questions, Kluwer, Dordrecht, The Netherlands, in press. 

Timofeeff-Ressovsky, N.W. Zimmer, K.G. (1947). Biophysik. I. Das Trefferprinzip in der Biologie. Leipzig Hirzel. 

Subbotina, E. N., and Timofeeff-Ressovsky, N. V. (1961). On the accumulation coefficients, characterizing the uptake by crust lichens of some dispersed elements from aqueous solutions. Bot. Zh. 46, 212 (in Russian with English summary). 

At the founding of the new systematics, Timofeeff-Ressovsky claimed that morphology was spent. 

Timofeeff-Ressovsky, N.W. (1940) Mutations and geographical variation. In (ed J. Huxley), The New Systematics, Oxford University Press, London, pp. 73-136. 

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