Plasmopora M.Edw.4Haime,1849 
— patelliformis ... Lonsd. 
= SCR. 5. vee steee sis =< WM. Edw.......... 
Porites Lonsd. 1839 ... 
— expatiata ...... Lonsd. 
| — inordinata ...... Lonsd. 
— patelliformis ... Lonsd. 
— pyriformis ...... TONSA. nent eee 
— pyriformis ( part.) Lonsd. 
ACTINOZOA. 
CAMBRIAN. LOWER SIL. 
—= 
| Har.St. David’s. 
| Menevian. 
PALOZOIC. 
SPECIES. 
Paleopora (continued). 
— megastoma ...... WS COg  ieccesccs 
— patelliformis ... Lonsd. ......... 
— subtilis ......... M ‘Coy 
— subtetrahedra... M‘Coy ......... 
— tubulata ......... TFOMS Oem eesstes ee 
— Var. subtubulata M‘Coy ......... 
CYATHOPHYLLID®. 
Petraini <.....---.-- Munst. 1839 ... 
Turbinolopsis... Phill. 1841...... 
Streptelasma ,.. Hall, 1847...... 
— equisuleata M ‘Coy ......... 
— bina............... Lonsd 
— crenulata......... DUS COUR snc acerlll 
— Du Noyeri ili 
— elongata ......... 
— gracilis ....6... 
— quadrata.. 
— TUZOSA..........+- ill. 
— subduplicata ... ‘Coy 
— uniserialis ...... M ‘Coy 
== ZACZAC’ ..s.5-0c---+ WM ‘Coy 
MILLEPORID®. 
MILLEPORID2. 
Propora ...... MW. Edw. Haime,1849 
— tubulata ......... Lonsd. 
CAMBRIAN AND SILURIAN. 
UPPER SILURIAN. 
| Lingula Flags. 
| Tremadoe. 
i 
Caradoc or Bala 
| Low. Llandovery.| | 
Up. Llandovery. 
| Woolhope Lmst. 
Llandeilo. 
Wenlock Shale. 
Wenlock Lmst. 
Lower Ludlow. 
Aymestry Lmst. 
Upper Ludlow. 
Tilest. & Passage. 
Pass up. 
| 
| 
| 
REFERENCES. | 
Vide Heliolites megastoma. 
Vide Plasmopora patelliformis. 
Vide Heliolites inordinatus. 
Vide Heliolites Murchisoni. 
Vide Propora. (Heliolites tubulata ) 
Vide Heliolites subtubulata. 
RUGOSA, 
Vide Awacophyllum mitratum. 
.| Turbinolopsis, Sil. Syst. p. 692, t.16 bis, f.5; ib. Phill. Pal. | 
Foss. p. 4, t.1, f.2; ib. M‘Coy, Brit. Pal. Foss. p. 40. 
Petraia, Siluria, 4 ed. p. 219, Foss. 53, f.7, 8; ib. t. 38, 
fe ae zi 
Var. of P. subduplicata (v/de). 
Expl. sheet 143, Geol. Surv. Ireland, p.11, f. 1a d. 
Turbinolopsis, Pal. Foss. p. 6, t. 2, £.6 B; ib. Lonsd. Sil. 
Syst. t. 16 bis, f.6; ib. Portl. Geol. Rept. p. 329, t. 24, 
f.g; Siluria, 4 ed. t. 38, f.6. 
Var. of P. uniserialis (vide). 7 
Vide Goniophyllum pyramidale. 
Turbinolopsis, Pal. Foss. p. 7, t. 2, f.7 C. 
Brit. Pal. Foss. p. 40, t.1 B, f. 26. 
M‘Coy, ib. p. 41. Petr. subduplicata, Salt. Q. J. Geol. 
Soe. vol. vii, t.9, £.7,8; ib. Siluria, 4ed. p. go, Foss. 15, 
£. 01);; ib: p. 189; Foss: 31,, £3: 
Brit. Pal. Foss. p.41, t-1 B, f. 25. 
Brit. Pal. Foss. p. 41. 
Syn. Sil. Foss. Irel. p. 60, t. 4, f.17. 
TABULATA. 
Porites, Sil. Syst. p. 687, t. 16, f. 4. Paleopora, M‘Coy, 
Brit. Pal. Foss. p.17. Plasmopora, M. Edw. Mono. Brit. 
Sil. Corals, Pal. Soc. 1854, p. 253, t- 59, f.1 3 ib. Siluria, 
4ed. p.120, Foss. 19, f.2; ib. t. 39, f. 4. 
M. Edw. and Haime, Pol. Foss. des Terr. Pal. (Arch. du Mus.) 
vol. v, p. ib. Mono. Brit. Sil. Corals, Pal. Soc. 1854, 
DP: 25450 t0 59501. 2- 
222; 
2223 
Vide Thecia Swindernana. 
Vide Heliolites inordinatus. 
Vide Plasmopora patelliformis. 
Vide Heliolites interstincta. 
Vide Heliolites megastoma. 
TABULATA, 
Vide Heliolites tubulatus. 
| 
Var. a, crenulata, | 
Var. a, P. gracilis, | 
