MAKINE BIOLOGICAL STATION ON PUFFIN ISLAND. 49 



74. Third Report on the Porifera of the L.M.B.C. district, by Richard 



Hanitsch, Ph.D. (Trans. L'pool Biol. Soc, vol. iv., pp. 192 — 238, 

 and pis. X — xv.) 



75. Report on the Higher Crustacea of Liverpool Bay taken in 1889, 



by A. 0. Walker, F.L.S. (Trans. L'pool Biol. Soc, vol. iv., pp. 

 239—251, and pi. xvi.) 



76. Fourth Annual Report on the Puffin Island Biological Station, by 



Prof. W. A. Herdman, D.Sc. ; with list of the Foraminifera dredged 

 during 1890. (Trans. L'pool Biol. Soc, vol. v., pp. 19-72, with cuts). 



