October 25. ^^^^^^ ^^- 



THE JOUENAL 



OF 



THE LINNEAN SOCIETY. 



Vol. XXXII. ZOOLOGY. No. 216. 



CONTENTS. 



Page 



I. On the Classification of the Order Sympliyla. By Richakd S. 



Bagnall, F.L.S., F.E.S 195 



II. Freshwater Rhizopoda from North and South America. By G. H. 



Wailes, F.L.S. (Plate 15.) 201 



III. On Aphareocaris, nom. nov. (Aphareus, Paulson), a Genus of the 



Crustacean Family Sergestidse. By W. T. Calman, D.Sc, F.L.S. 

 • (Plate 16.) 219 



IV. A Free-swimming Nauplioid stage in Palinurus. By J. D. F. 



Gilchrist, M.A., D.Sc, Ph.D., F.L.S. (With one Text- 

 figure.) 225 



LONDON: 



SOLD AT THE SOCIETy'S APARTMENTS, BURLINGTON HOUSE, 



PICCADILLY, W., 



AND BY 



LONGMANS, GREEN, AND CO., 



AND 



WILLIAMS AND NORGATE. 

 1913. 





