EXPLANATION OF THE PLATES. 



Platb 



I. Species of Glyptonotus and Idotea. -j Accompanying Mr. E. J. 



II. „ „ Idotea. I Miers's EeTision of the 



III. „ and Variety'of Edotia and Cleantis. J IdoteidiB. 



IV. Strongylus DouGLASSii and anatomical details, described by Dr. S. T. 



Cobbold. 



V. 



VI. 

 VII. 



(Species of Australian Freshwater Shells, iUustrating Mr. E. A. Smith's 

 paper thereon. 



VIII. Structural details of the Test of the Temnopleurids, as described in 

 their morphology by Prof. P. M. Duncan. 



IX. Bones of the Great Auk or Gare-fowl, illustrating ilr. S. Grieves's 

 notice. 



X. AsciDiA MAMiLLATA and Polycarpa comata. 



XI. MOLGULA CEPIFOEMIS. 



Illustrating paper by Dr. H. C. Sorby and Prof. W. A. Herdman. 



XII. New Species of Bonax and Species of Leptomya, with valves and pallets 

 of Teredo utriculus, as described by Mr. S. Hanley. 



^-|-^ I Figures illustrating the microscopic structure of the Cutaneous Nerve- 

 y-vt" )■ terminations in Mammals, accompanying Drs. George and France^ 

 ^yj' 1 E. Hoggan's Paper. 



