BIBLIOGRAPHY OF THIS VOLUME. 
Part I., pp. 1-64, and pi. L, facing title, published October 26th, 1894. 
Part 11. , pp. 65-128, and pi. 11. , facing p. 94, published August 24th, 1895. 
Part III., pp. 129-192, published June 30th, 1896. 
Part IV., pp. 193-256, published February 20th, 1897. 
Part V., pp. 257-320, published November 13th, 1899. 
Part VI. , pp. 321-384, published June 16th, 1900. 
Part VII., pp. 385-454, and pi. III., facing p. 392, pi. IV., facing p. 396, 
pi. V., facing p. 400, and pi. VL, facing p. 402, published December 
31st, 1900. 
A second title-page is supplied with Part VII., which may either be 
substituted for the preliminary title given with Part L, or placed in front 
of it. 
