PLATE XXVII. A. 



ASCHEMONELLA. — HaLIPHYSEMA. — DENDROPHRYA. 



Figures 1-3. — Aschemonella catenata, Norman, sp., 



Fig. l, .... 



Fig. 2, .... 



Fig. 3. Specimen incrusted with mud and with filose 



pseudopodia (?) extended, preserved in alcohol, x 20 



,, 4, 5. — Ilaliphysema tumanowiczii , Bowerbank, . . . 281 



Fig. 4. Group of specimens in situ, . x 20 



Fig. 5. Single specimen, showing the pseudo-poly- 



thalamous foot, . ■ . x 50 



,, 6. — Hcdipihysema ramulosum, Bowerbank, . x 20 283 



„ 7-9. — Dendrophrya erecta, Strethill Wright, . . . 239 



Fig. 7. x 25 diam. ; fig. 8, . . . x 30 



Fig. 9. Apertural termination of one of the branches, . x 150 



„ 10-12. — Dendrophrya radiata, Strethill Wright, . . . 238 



Figs. 10, 12. x 40 diam. ; fig. 11, . . x 45 



