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CONTENTS. 



L Report on the Actiniaria dredged by H.M.S. Challenger, during the years 



"^ 1873-1876./ 



By Professor Eichard Hektwiu. 

 {Received February 1, 1882.) 



[I. — Report on the Tunicata coltecied during^-feteVoyage of H.M.S. Challenger, 

 during the years 1873^6v^Ascidi^\^implices. 



By WiLLiAiKA. Herdman, D.Sc, F.L.S., F.R.S.E>KProfessb^^f Natunil History 



in University College, Liverpo' 



•idved November 1, 1882.) 



/^ ^^ 



