FIG. 
EXPLANATION OF PLATE III. 
1.—Hexacrobylus indicus, lower lip of the branchial aperture, with test 
removed. x 5. Only the proximal portions 
of the axial muscles of the tentacle-like lobes 
are shown. 
a4 re Reconstruction figure from serial sections showing 
the internal anatomy of the animal. 
3.—Cynthia sluiteri, n. sp., a spine from the tip of branchial siphon, x 40. 
2. 
4. a ae two scales from the external surface of test, 
X 40. 
5.—Polycarpa annandalei, n. sp., tentacles, x 20. 
6. 6 © part of branchial sac, x 40. 
7. a er alimentary canal. Nat. size. 
8. = es dorsal tubercle and part of dorsal 
lamina, x 20. 
9. Fe ne one of the polycarps, x 20. 
. 10.—Monobotryllus violaceus, n. g. and n. sp., entire animal. Nat. size. 
Te Br ne entire animal, X 20. 
