969 



Öfversigt af Kongl. Vetenskaps-Akademiens Förhandlingar 1899. N:o 10. 



Stockholm. 



Some Atlantic Tintinnodea. 

 By P. T. Cleve. 



[Communicated 1899, December 13.] 



Amphorella bursa n. sp. 



House thin-walled, structureless, broadly ovate with broad 

 rounded end, somewhat constricted towards the mouth, wliicli is 

 simple, without teeth. .^ 



Length: 0,19 mm. Breadtli: 0,14 mm. 

 Diameter of the mouth: 0,11 mm. 



Habitat: The Azores in October 1898, | 

 very ^rare. 



Temperature: 21,1. 



Salinity: 36,28. 



Plankton-typ e: styli-plankton, 



Fig. 225 times magnified. 



Codonella morehella n. sp. 



The apical part of the house obovate, Avith rounded end, 

 covered by agglutinated foreign bodies. Proboscis of the length 

 of the apical part, cylindrical, smooth, with numerous transverse 

 rings. 



Length: 0,11 mm. Breadth: 0,05 mm. Diameter of the 

 proboscis: 0,03 mm. 



