PAL-EOZOIC. POLYZOAL CAMBRIAN AND SILURIAN. 
CAMBRIAN. LOWER SIL. UPPER SILURIAN. 
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| Sub-Kingdom, MOLLUSCA. 
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| Province, MoLLvscorpa. 
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Class, POL YZOA, Thomson. 
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| Ascodictyon Nick. § Ether. 1877 
— filiforme ......,.. Vine .... See eae al eee fee SA oe eel Fae Fl cal ees) Weel lar fersel ene Q. J. Geol. Soc. vol. xxviii, p. 54; ib. Ann. Mag. Nat. Hist. 
appooonog LANCE prdpedaococs * p. 54 g 
5 ser. vol. xiv, p. 78-81; woodcut 1, p. 79; p. So, f. 2, 
No. 4, 5. 
Vine, Q. J. Geol. Soc. vol. xxxvii, p. 619. 
val ge lecclecc|eeclece{eee] eee] Q- J- Geol. Soc. vol. xxxvii, p. 53, £. 3 (woodcut); ib. Ann. 
| — radiciforme ...... VANE: cvvecsveas| confess | eee leeds Heda) son bred x 
Mag. Nat. Hist. 5 ser. vol. xiv, p. 82, 83 (f. 3, 1-6, wood- 
| cut). 
— stellatum ......... Ne GE wavestess Pe ae ee In ae ee ltaee | lowed eee Ad el one eee soul nesy kool [sae oan Mag. Nat. Hist. 4 ser. vol. xix, p. 464, t. 19, f. 1-6, 
1877. 
— var. siluriense... Vine .....s..cc00 Be at local aq (cocl Isard led eed Hes sls eaall ioe Q. J. Geol. Soc. vol. xxxviii, p. 52, £. 1, 2 (woodcuts). 
| Discopora ......... Fleming, 1828 
—= FAVA ooicccscseee WOnsd ee ee Be esol ca [ect (ecel eool Heel leas ae ves] se [eesfensfees{eesfecefeee| de Vine, Rept. Brit. Assoc. vol. li, 1881, p. 167. 
RETEPORIDE. 
Fenestella ......... Lonsdale, 1839 
| — intermedia ...... NGS, tooscnond eaihelesstcalces psaltanolissal as ee oer see [seller llece| ees], Qe Geoly Soca vole xxxvig pasos ulisetese 
— lineata ............ BRU S vce aoe Ber Seeileael eee eS 38) Beal ae (eee ses|ees| :[eveleee[eee]ee|ees| Qi Je Geol. Soc, vol. xxxvi, p. 249, t. 115 £2. 
— reteporata ...... ISOs onercon Ol lays) eco) ead lead eas .| x |...|..-].2.]..-]-..| Q. J. Geol. Soc. vol. xxxvi, p. 249, t. 11, f. 5. 
TUBULIPORID®. 
HLOTNOP Ai ec cse. ccces Lamaroux, 1821 
— crassa ............ Lonsd. ......... S57] 05 ood) food [ce eco ecu load bos seeleee| ok Neca seelese|---[-+-] Sil. Syst. p. 677, 6.15, £.13. Polypora, Sil. 4 ed. p. 216, 
Foss. 50, f. 1, t. 41, f. 13. Hornera, Vine, Q. J. Geol. 
Soe. vol. xxxvili, p. 60, £. 9, 10. 
— delicatula......... Vane wcsescsase Pe ea eed (eel aaa nod Insallond oe seslase| & [oosfees|oee]eefeee| Q. J. Geol, Soc. vol. xxxviit, p. 61. 
| RETEPORID®. 
| Phyllopora......... King, 1849 
| — tumida............ VANE aes dewiaeocs eaten eatsced nes alle Q. J. Geol. Soc. vol. xli, p. 109, woodcut, f. 1 A, B. 
EscHARIDR. 
Pinnatopora ... Shrubsole § Vine, 
1884.. on 
— Sedgwickii... Shrub... 508) (204) lno4| [ood [coe el "3 504) lac verlessfeee|oes|eefere{en]-»| Q. J. Geol. Soc. vol. xl, p. 330. ? Glauconome disticha. 
Ramipora Hochstetteri, var. carinata, R. Ether. Junr. Geol. 
Mag. 1879, p. 241. 
RETEPORID. 
(Polypore) :22.-s---.=% M ‘Coy, 1844... 
— problematica ... Vine ............ arilloadl lacul boar) (aa serlece ce Peclerel ae eeeloeefeee{eee/eee/ons Q. J. Geol. Soe. vol. xxxviii, p. 62. 
| le 
EscHARIDR. 
Ptilodictya......... Lonsdale, 1839) 
— interporosa ...... VA Sep croeneas fo Je fouefeeefeee]eee]oe.]-.| Q. J. Geol. Soc. vol. xxxviii, p. 67, woodcut 14. 
— Lonsdalei......... Vibe Tecccieeest celles acabions | exe Pal ec ae) (ae sec[ace] ae [eee] --feee]e.|---| Q. J. Geol. Soc. vol. xxxvili, p. 64, woodcuts; p. 6s, £. 11-13. 
==) Spe isciessecssssss Vine! eevieccuses cealedal eee ea| ee eaalese| cord] ees vaui|( 3) [eee |bee oral teal aellaee||@. Je Geol. Socs wolexxxvill, p> 68. 
2G 2 411 
