CTENOPHORA. 
God. 39 
Clyde, Browne, P. R. Soe. Edinb. xxv, 1905, pp. 784 & 785 ; B. 
norvegica , Valencia Harbour, M. & C. Delap (43) p. 5. 
Bolina infundibulum (= B. norvegica Chun), Norway, Nordgaard (128) 
p. 46 ; B. i. ( = Muemia norvegica Sars, Beroe bilobata Dalzell). 
Hydroctena, , affinities of Ctenophora and Polycladida , Schouteden, Ann. 
Soc. malac. Belgique xl, p. cxvii, Lameere, t. c. p. cxxvii. 
H., larval stages and phylogeny of the Annelida, Woltereck, Zool. Anz. 
xxviii, pp. 285-333. 
Pleurobrachia, off Port Erin, Scott, P. Liverp. biol. Soc. xix, p. 226 ; P. 
globosa n. var. ceylonensis , Browne (26) p. 161 ; P. pileus, Valencia 
Harbour, M. & C. Delap (43) p. 5 ; P. p., Scotch shores, seasonal 
occurrence, Browne, P. R. Soc. Edinb. xxv, 1905, p. 784. 
