THE FORAMINIFEEA OF LOKD HOWE ISLAND. 
647 
Fig. 46. 
47-48. 
49. 
50. 
51. 
52-55. 
Discorhina pulvinata Brady. Basal view of specimen in which the internal septa 
and central portion of the base have been absorbed 
after process of reproduction. All X 145. 
„ tabemacularis Brady. Adult budded pairs. X 145. 
„ ,, „ Basal view of specimen, showing young 
individuals. (The marginal edge is broken away.) X 145. 
,, lauriei, nom. nov. Superior view. 
,, „ ,, Basal (oral) view. 
„ ,, ,, Specimens showing budding young in various stages 
of development. All X 145. 
„ pyramidalis, sp. nov. Side view, short (typical) form. 
„ long form. 
Basal side view. 
Apical side view. 
Basal view. 
Budding pair. All X 145. 
Oypsina inhccrens Scliultze. Specimen showing young individuals iu brolsen 
chamber. X 145. 
„ ,, ,, Specimen suggesting jfiroZoefe(Z(«a (see text). X 55. 
„ „ ., Wild-growing specimen. X 25. 
Baculogi/psina sphcemlata (Parker & Jones). A young individual in balsam, 
showing the transition from the early rotaline plan of growth 
to the acervuline later stages. The rotaline chambers are 
shown dark owing to the chitinous lining. Axial canals 
perforate the spines and communicate with the primordial 
chamber, x 105. 
46" 
