PLATE LVI 



Fig. I. Rfiaphidophlus paucispiculus,sp.n. Holotypc. x 5. 



Fig. 2. Protodathria simpHcisshna, sp.n. Holotype. x \. 



Fig. 3. Dictyociona discreta (TWide). A macerated specimen. 



Fig. 4. Dictyociona discreia (Thiele). x |. 



Fig. 5. Plicatellopsis arboresceiis, gen. et sp.n. Holotype. x |. 



Fig. 6. Plicatellopsis flabellata, gen. et. sp.n. Holotype. x J. 



Fig. 7. Spirastrella purpurea (Ldmarck). x [. 



Fig. 8. Duseideia tenuifibra, sp.n. Holotype. x {. 



Fig. 9. Hymeniacidon dubia, sp.n. Holotype. x §. 



