PLATE VII. 



Fig. 



22. Cameraphoria globulina, Phillips. Dorsal aspect, natural size : testiferous. Tun- 



stall Hill. 



23. — — Ventral aspect of last specimen. 



(The fissure is triangular, and not rounded as represented.) 



24. — — Umbonal aspect of last specimen. 



25. — — Frontal aspect of last specimen. 



26. Cameraphoria multiplicata, King. Dorsal aspect of a cast, natural size. 



Humbleton Hill. 



27. — — Umbonal aspect, showing cast of arch {a), and impression 



of the plate [b), supporting the spatula-shaped process. 

 Humbleton Hill. 



28. — — Dorsal aspect, natural size, of a cast. Humbleton Hill. 



29. — — Ventral aspect, natural size, of a cast, showing impression 



of the plate (3), supporting the spatula-shaped process. 

 Humbleton Hill. 



30. — — Dorsal aspect of last specimen, showing cast of the 



arch [a). 



31. — — Dorsal aspect, natural size, of a young specimen: cast. 



Humbleton Hill. 



32. — — Dorsal aspect of another young specimen : cast. Hum- 



bleton Hill. 



