4o8 DISCOVERY REPORTS 



Nematodes. 



? Ascaris angulivalvts, Crepl., 185 1. 



? Crassicauda crassicauda (Crepl., 1829). 

 Acanthocephala. 



Bolbosoma brevicoUe (Malm, 1867). 



Bolbosoma porrigens (Rud., 1814). 



Bolbosotna tiirbinella (Diesing, 185 1). 



Balaenoptera musculus (Blue whale. Sulphur-bottom, Sibbald's rorqual). 



Synonyms: B. sibbaldii, B. intermedia. 

 Trematodes. 



Ogmogaster plicatus (Crepl., 1829). 

 Cestodes. 



Priapocephalus grandis, Nybelin, 1922. 



Tetrabotliriiis affinis (Lonnbg., 1892). 

 Nematodes. 



Ascaris angulivalvis, Crepl., 185 1. 



Odontobttis ceti, Roussel de Vauzeme, 1834. 



Crassicauda crassicauda (Crepl., 1829). 

 Acanthocephala. 



Bolbosoma brevicoUe (Malm, 1867). 



Bolbosoma hamiltoni, Baylis, 1929. 



Bolbosoma porrigens (Rud., 18 14). 



Bolbosoma tiirbinella (Dies., 185 1). 



Balaenoptera physalus (Fin whale. Finback, Finner, Common rorqual). 



Synonym: B. niuscidiis, auctt. 

 Trematodes. 



Ogmogaster plicatus (Crepl., 1829). 

 Cestodes. 



Tetrabothrius rmidi, Nybelin, 1928. 

 Nematodes. 



Contracaecmn sp., Baylis, 1929. 



Odontobius ceti, Roussel de Vauzeme, 1834. 



Crassicauda crassicauda (Crepl., 1829). 

 Acanthocephala. 



Bolbosoma brevicoUe (Malm, 1867). 



Bolbosoma hamiltoni, Baylis, 1929. 



Balaenoptera velifera. 

 [Probably = B. physalus.] 

 Acanthocephala. 



Bolbosotna sp.. Van Cleave, 1925. 



