TABLE OF CONTENTS 



TO 



VOLUME II. (SERIES II.) 



Pages 

 1. — Ob.seivatious of NebiiliB aaJ Clusters of Stars made with the Six-foot aucl Three- 

 foot Reflectors at Birr Castle, from the year 1848 up to the year 1878. By 

 the Right Houourable the Earl of Rosse, ll.d., d.c.l., f.r.s. Plates I. to VI. 

 Read Febi-iiary 18th, 1878. Published — Parts 1 and 2, August, 1879 ; Part 

 3, Juue, 1880, . . . . . . . . . 1 to 178 



Appendix, . . . . . . . i to v 



2. On Aquatic Carnivorous Coleoptera or Dytiscidse. By David Sharp, m.b., etc. 



Plates VII. to XVIIl. Read May 16th, 1881. Published— April, 1882, , 179 to 1003 



