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Dayhoff, M. 0. Computer analysis of protein evolution. Scientific American, 
vol. 221, no. 1, July 1969, pp. 86-95. 
Farris, James S. Methods for Computing Wagner Trees. Systematic Zoology, 
vol. 19, 1970, pp. 83-92. 
Holloway, J. D. A numerical investigation of the biogeography of the butterfly 
fauna of India, and its relation to continental drift. Biological Journal of the 
Linnaean Society of London, vol. 1, 1969, pp. 373-385. 
Rohlf, F. J. Adaptive Hierarchical Clustering Schemes. Systematic Zoology, 
vol. 19, 1970, pp. 58-82. 
St. Clair, Paul R. Decision tables clear the way for sharp selection. Computer 
Decisions, Feb., 1970, pp. 14-18. 
Waller, Thomas R. Two FORTRAN II Programs for the univariate and bivariate 
analysis of morphometric data. Bull. U.S.N.M., no. 285, 1968, pp. 1-55. 
The following are recent issues of "Computer Contributions," State Geological 
Survey, University of Kansas, Lawrence, Kansas; Daniel F. Merriam, Editor. 
Ondrick, C. W. and G. S. Srivastava. Corfan-Fortran IV computer program for 
correlation, factor analysis (R- and Q-mode) and Varimax rotation. No. 42. 
Preston, D. A. Fortran IV program for ample normality tests. No. 41. 
Wray, William B. Fortran IV CDC 6400 computer program for constructing 
isometric diagrams. No. 44. 
Parks, James M. Fortran IV program for Q-mode cluster analysis on distance 
function with printed dendrogram. No. 46. 
Reyment, Richard and H.-A. Ramden. Fortran IV program for canonical variates 
analysis for the CDC 3600 computer. No. 47. 
McCammon, R. B. and G. Wenninger. The Dendrograph. No. 48. 
June, 1970 
Division of Reptiles and Amphibians 
National Museum of Natural History 
Smithsonian Institution 
Washington, D. C. 20560 
