296 
1 
2 
3. 
4, 
5 
6 
CSIC A LSS) LS 
MADREPORARIA. 
PLATE XII, 
7 P. Caroline Islands 3 (specimen b), x 4. 
5) P. Caroline Islands 3 (specimen d), x 
FIG. 
Growth-form of P. Caroline Islands 3 (specimen a), x 4; for the calicles, cf. Pl. IX. fig. 5. 
1; for the calicles, ef. Pl. IX. fig. 6. 
- P. Caroline Islands 4, x 4; for the calicles, ef. Pl. IX. fig. 7. 
> P. Sandwich Islands 6, x 1; 
- P. Sandwich Islands 7, x 4; 
” 
” 
PLATE XIII. 
LITHOGRAPHIC REPRESENTATIONS OF GROWTH-FORMS. 
With approximate reductions. 
Pl. IX. fig. 9. 
Pl. X. fig. 1 
P. Society Islands 1, X 4; for the calicles, ef. og I. figs. 1 and 2. 
P. Samoa 1, xX 3; is oe calicles, cf. Pl. I. fig. 
P. Tonga Islands 2, x 4; for the calicles, cf. PL aa Me 
9 
P. Tonga Islands ae 
P. Tonga Islands 5, x } 
P. Tonga Islands 6, x 3; 
P. Figi Islands 3, x 3; 
” 
PL IL fe 5. 
A Diagram to explain the table-topped method of growth; ef. P. Fijt Islands 4. 
P. Fiji Islands 6, x 2; for the calicles, cf. Pl. IIL. fig. 8. 
P. Fiji Islands 18, x 3; 
P. Fiji Islands 19, x 4; 
P. Fiji Islands 21, x 2; 
P. Fiji Islands 24, x 2; 
P. Ellice Islands 1, x 2; 
P. Ellice Islands 2, x Bs ; 
P. Ellice Islands 4, x 2; 
”» 
Jab JING site, 1h 
Pl. IV. figs. 2, 3 and 4. 
PL. IV. fig. 6. 
Pl. V. fig. 1 
Pl. V. fig. 2. 
Pl. V. fig. 3. 
Pl. V. fig. 6. 
O° 
P. Ellice Islands 8 (specimen a), x 4; for the calicles, cf. Pl. VI. fig. 4. 
P. Ellice Islands 8 (specimen b), x 3. 
P. Ellice Islands 10, x 4; for the calicles, cf. Pl. VI. figs. 7 and 8. 
PL VI. fig. 9, and Pl. VII. fig. 1. 
P. Ellice Islands 11, x 4; 
» 
21. P. Ellice Islands 12, x 3; a Pl. VII. fig. 2 (fig. 3 shows the calicles in 
the patch marked by an asterisk). 
22. P. Ellice Islands 13, x }4 3 PL VII. fig. 4 (fig. 5 shows the calicles in 
the patch marked by an asterisk). 
aand b, The two sides of P. Ellice Islands 14, x 4; for the calicles, ef. Pl. VII. fig. 6 
2B. 
24. The fragment of P. Hilice Islands 16, x 4; for Ate ealicles ef. Pl. VII. fig. 8 
25. The two fragments of P. Ellice Islands 17, x 4; for the calicles, cf. Pl. VII. fig. 9 
26. P. Solomon Islands 5, x 4; for the calieles ch PIP Walle few: 
27. P. Solomon Islands 8, x 3; Jedh WAGUE sitet Ze 
28. P. Solomon Islands 7, x 3; Bs Pl. VIII. fig. 4 
