PUBLICATIONS OF THE KAY SOCIETY. 11 



For the Sixty-third Year, 1906. 



86. The British Tunicata. By the late JOSHUA ALDER and the 

 late ALBANY HANCOCK. Edited by JOHN HOPKINSON. ' Vol. 

 II. xxviii + 164 + 62 pp., 30 plates (xxi-1), and frontis- 

 piece. 8vo. 1907. 



For the Sixty-fourth Year, 1907. 



87. The British Annelids. By Prof. W. C. MC!NTOSH. Vol. 

 II, Part I. Polychseta (continued}, viii -j- 232 + 46 pp., 

 22 plates (xliii-1, Ivii-lxx). Folio. 1908. 



For the Sixty-fifth Year, 1908. 



88. A Monograph of the British Desmidiacese. By W. and 

 G. S. WEST. Vol. III. xvi + 274 + 62 pp., 31 plates (Ixv- 

 xcv). 8vo. 1908. 



89. The British Freshwater Rhizopoda and Heliozoa. By 

 the late JAMES CASH, assisted by JOHN HOPKINSON. Vol. II. 

 The Rhizopoda, Part II. xviii + 168 + 32 pp., 16 plates 

 (xvii-xxxii), and frontispiece. 8vo. 1909, 



In Preparation for 1909. 



90. The British Nudibranchiate Mollusca. By the late 

 JOSHUA ALDER and the late ALBANY HANCOCK. Supple- 

 mentary Part, edited, and with a Synopsis of the British 

 Species, etc., by Sir CHARLES ELIOT. 8 plates (all coloured). 

 Folio. 



In Course of Publication. 

 The British Marine Annelids. By Prof. W. C. MC!NTOSH. 



The British Desmidiaceas. By W. WEST and Prof. G. S. 



WEST. 



The British Freshwater Rhizopoda and Heliozoa. By 

 the late JAMES CASH. 



The British Tunicata. By the late JOSHUA ALDER and the 

 late ALBANY HANCOCK. 



Preparing for Publication. 

 ntipedes and Millepedes. J 



The British Characea?. By HENRY and JAMES GROVES. 



The British Centipedes and Millepedes. By WILFRED MARK 

 WEBB. 



