6 SlT)Y.V,OTTOM., Foraniinifera Jrovi the Bay of Palermo. 



Miliolina linncsana, d'Orbigny, sp. ^ 



Only one on the slide. 



Miliolina pulchella^ d'Orbigny, sp. 



Hauerinin^. 

 Articulina, d'Orbigny. 

 A rticulina funalis, B rad y . 



There is only a single specimen on the slide. 



Articulina funalis, var. inornata, Brady. 

 Five good examples found. 



Vertebralina, d'Orbigny. 



Vertebralina striata, d'Orbigny. 



Glancing through some of the material, this species 

 seems fairly common. 



Massilina, Schlumberger. 

 Massilina secans, d'Orbigny, sp. 



Hauerina, d'Orbigny. 

 Hauerina coinpressa, d'Orbigny. 



I must draw my readers' attention to the remarks on 

 this form in my Delos paper {Manchester Me7)ioirs, vol. 48 

 (1904) No. 5, p. 19, and pi. 5, figs. 7, 8). It is a curious 

 fact that in the fourteen specimens on the Palermo slide 

 not one has the aperture showing the cribrate arrange- 

 ment, entire. Two specimens have partial indications of 

 it ; whereas, in the numerous examples from Delos, the 

 majority have the cribrate aperture complete. 



Planispirina, Seguenza. 

 Planispirina schlumbergeri, Sidebottom. 



There are three examples of this species on the slide. 



