Foraminiferal Limestones. 261 



Foraminifera : 

 Miliolina trigonula (Lam.). Several. 

 Orlitolites, sp., cf. 0. marginalis (Lam.). 

 Carpenteria monticularis, Carter. IS^umerous fragments. 

 Polytrema miniaceum (Pallas). Occasional. 

 ? Cycloclypeus, sp. Worn fragment. 

 Orhitoides '^verbeeki, Newton & Holland. Fragments. 



No. 900. "Foot of cli:ffi (first inland), inner side of Steep Point 

 VaUey." 



A limestone composed of branching Lithothamnion and fora- 

 minifera, cemented by granular and crystalline calcite. 



Foraminifera : 

 Miliolina, sp., cf. M. circularis (Born.). Rare. 

 Textularia rugosa (Reuss). Frequent. 

 Carpenteria utricularis, Carter. Yery common. 

 Gypsina vesicularis (P. & J.). One specimen. 

 Gypsina inhcerens (Schultze). Frequent. 



Polytrema miniaceum (Pallas), var. involva, Chapman. Common, 

 and very fine specimens. 



Amphistegina lessonii, d'Orb. Yery common. 



No. 403a. " Along lines of fracture, north of Steep Point Hill." 

 A fine - grained dolomite or magnesite, against which rests 

 a brecciated rock composed of reef material and phosphatic 

 concretions. In the reef-rock are Halimeda, Lithothamnion, fora- 

 minifera, and echinoderm spines. 



Foraminifera : 

 Carpenteria, sp. Fragments very abundant. 

 Gypsina inhcerens (Schultze). Rare. 



No. 940. Middle cliff, ^rth-East Point. 



A partially phosphatized limestone, with branching Lithothamnion 

 and foraminifera. 



Foraminifera : 

 Sigmo'ilina, sp. One specimen. 

 Bigenerina digitata, d'Orb. One specimen. 

 Glohigerina hulloides, d'Orb. JSTumerous. 

 Planorbulina, sp. Frequent. 

 Gypsina, sp. Fragmentary, occasional. 

 Polytrema miniaceum (Pallas). Some fragments. 



