8 SiDEBOTTOM, Foraviinifcia from the Island of Deles. 



P. karstcni (Reuss), Brady ('84), p. 698, pi. 105, figs. 



8,9- 



The Dclos examples of this species are not quite 



typical, the umbilical region being covered with granula- 

 tions. Similar tests occur in the Bay of Naples. Rather 

 rare. 



Pulvinulina schreibersii, d'Orbigny, s[). (PI. 3, Fig. 8). 



Rotah'na schreibersii, d'Orbigny ('46), p. 154, pi. 8, 

 figs. 4-6. 



R. badensis, Czjzek ('48), p. I44, p'- I3. ^gs- i-3- 



Pulvinulina schreibersii (d'Orb.), Ikady ('84), p. 697 

 pi. 115, fig. I. 



The Delos specimens reveal this to be one of the most 

 beautiful of the foraminifera, of which it is impossible to 

 give adequate illustrations. 



The test is very transparent, and looking down upon 

 its apex the minute tubuli appear like very small delicate 

 feathers. There is generally a "boss'' in the centre of 

 the lower surface, and the amount of stellate sutural lim- 

 bation varies considerably, as also does the height of the 

 spire. The examples are in s[)lendid condition, and of a 

 very pale, light-brown colour. Brady ('84^ states that 

 Parker and Jones record its occurrence in the Red Sea, 

 40 fathoms, and in the Mediterranean, 90 fathoms Very 

 frecjuent. 



^Pulvinulina vermiculata. d'Orbigny, sp. (PI. 4, Fig. i). 



Pulvifinlina rerniiculata (d'Orb.), Carpenter ('62), p. 

 211, pi. 13, figs. 4-6. 



P. venniculata (d'Orb.), Brady (84), p. 687, pi. 115, 

 fig. 2. 



This is an interesting form, and large and characteristic 

 specimens occur in these Dclos gatherings. Rather rare. 



