FORAMINIFERA. 265 



considered it in his report on the Cretaceous Foraminifera of 

 New Jersey, and it seems probable that this view is correct." 

 (Bagg.) 



Formation and locality. — Hornerstown marl, Blue Ball 

 (Bagg) ; Vincentown limesand. Timber Creek (Bagg). 



GeograpMc distribution. — ^New Jersey. 



Pulvinulina reticulata Reuss var. carinata Bagg. 



Plate IV., Figs. 33-34. 



i8g8. Pulvinulina reticulata Reuss, var. carinata Bagg, Bull. 

 U. S. G. S., No. 88, p. 68, pi. 5, figs. 3 a-b. 



Description. — "Test discoidal, both sides moderately convex, 

 peripheral margin possessing a large double keel; surface of 

 shell smooth and shining, marked upon the superior surface by 

 broad, curving septal lines; convolutions about three; eight 

 chambers in the last volution; inferior surface less distinct, um- 

 bilicus marked by radiating lines nearly straight, but not distinct 

 beyond one-third their length ; no aperture visible. 



"Diameter, 0.87 mm." (Bagg.) 



Formation and locality. — Navesink marl. Freehold (Bagg). 



Geographic distribution. — New Jersey. 



