BULLETIN OF THE BUREAU OF FISHERIES 
496 
Hensen, Victor. 
1887. Ueber die bestimmung des Plankton’s oder des im Meere treibenden Materials an 
Pflanzen und Thieren. Fiinfter Bericht der Kommission zur wissenschaftlichen 
Untersuchung der deutschen Meere, in Kiel, 1882-1886 (1887), Vols. XII-XVI, 
pp. 1-107, Taf. I-VI, tables. Berlin. 
1895. Methodik der Untersuchungen. Ergebnisse der Plankton-Expedition der Humboldt- 
Stiftung, Band I, B, 1895, 200 pp., 11 pis., 1 chart. Kiel und Leipzig. 
1911. Das leben im Ozean nach Zahlungen seiner Bewohner. Ibid., Band V, O, 1911, 406 
pp., 28 tables, 1 pi. Kiel und Leipzig. 
Herdman, William Abbott. 
1908. Twenty-first annual report of the Liverpool Marine Biological Committee and their 
biological station at Port Erin. Proceedings and Transactions, Liverpool Biological 
Society, Vol. XXII, Sessions 1907-8 (1908), pp. 33-92, 14 text figs. Liverpool. 
1909. Twenty-second annual report of the Liverpool Marine Biological Committee and their 
biological station at Port Erin. Ibid., Vol. XXIII, Session 1908-9 (1909), pp. 35- 
100, 25 text figs. Liverpool. 
1910. Twenty-third annual report of the Liverpool Marine Biological Committee and their 
biological station at Port Erin. Ibid., Vol. XXIV, Sessions 1909-10 (1910), pp. 
3-62, 18 text figs., Pis. I-IV. Liverpool. 
1911. Twenty-fourth annual report of the Liverpool Marine Biological Committee and their 
biological station at Port Erin. Ibid., Vol. XXV, Session 1910-11 (1911), pp. 3-55, 
13 figs. Liverpool. 
1912. Twenty-fifth annual report of the Liverpool Marine Biological Committee and their 
biological station at Port Erin. Ibid., Vol. XXVI, Session 1911-12 (1912), pp. 
13-70, 29 figs. Liverpool. 
1919. Spolia Runiana. — III. The distribution of certain diatoms and Copepoda, through- 
out the year, in the Irish Sea. Journal, The Linnean Society, Zoology, Vol. XXXIV 
(1918-1922), pp. 95-126, 21 text figs. London. 
1920. Oceanography and the sea-fisheries. Nature, Vol. CV, No. 2652, August 26, 1920, 
pp. 813-825. London. 
1923. Founders of oceanography and their work; an introduction to the science of the sea. 
xii, 340 pp., illus., xxviii pis., 1923. New York and London. 
Herdman, W. A., and Wm. Riddell. 
1911. The plankton on the west coast of Scotland in relation to that of the Irish Sea. Pro- 
ceedings and Transactions, Liverpool Biological Society, Vol. XXV, Session 1910- 
11 (1911), pp. 132-185, 11 text figs. Liverpool. 
Herdman, W. A., and Andrew Scott. 
1908. An intensive study of the marine plankton around the south end of the Isle of Man. 
Proceedings and Transactions, Liverpool Biological Society, Vol. XXII, Session of 
1907-8 (1908), pp. 186-289. Liverpool. 
Herdman, W. A., Andrew Scott and W. J. Dakin. 
1910. An intensive study of the marine plankton around the south end of the Isle of Man. — 
Part III. Proceedings and Transactions, Liverpool Biological Society, Vol. XXIV, 
Session 1909-10 (1910), pp. 255-359, 21 text figs., Pis. A and B. Liverpool. 
Herdman, W. A., Andrew Scott, and H. Mabel Lewis. 
1914. An intensive study of the marine plankton around the south end of the Isle of Man. — 
Part VII. Proceedings and Transactions, Liverpool Biological Society, Vol. XXVIII 
Session 1913-14 (1914), pp. 369-386, 2 figs. Liverpool. 
Herdman, W. A., I. C. Thompson, and Andrew Scott. 
1898. On the plankton collected continuously during two traverses of the North Atlantic 
in the summer of 1897; with descriptions of new species of Copepoda; and an ap- 
pendix on dredging in Puget Sound. Proceedings and Transactions, Liverpool 
Biological Society, Vol. XII, Session 1897-98 (1898), pp. 33-90, 4 text figs., Pis. 
V-VIII. Liverpool. 
