PALAZOZOIC. ECHINODERMATA. CARBONIFEROUS. 
CARBONIFEROUS. 
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S@alSlslslels 
SPECIES. a|% Sls\Slalsla REFERENCES. 
SS |418IS ls]. 
Sl e| Se elSlele} als 
| OO] S|} ma] Pla] o] fF 
| Sle ASSIS lela 
SASS I4 IA [SB a 
Medusacrinus ...... Austin, 1875 ..0.+)...)..)e.|- 505|(559| lee |aoe ...| Vide Ann. Mag. Nat. Hist. 4 ser. vol. xvi, p. 90, 91- 
MELOCRINIDE. 
(Actinocrinide ... Aust.) 
Melocrinus .......06.65 Agassiz, 1834... 
— amphora GUD eee cain ses Oe en feed (eo) fee ioc vecleee{eee| Vide Actinocrinus. 
PERISCHOECHINIDR, 
Melonites ........,... Dale Owen, 1846... 
— Htheridgii ......... W, Keeping ...... pacl| Soe |= [ocd] fancy ce v.[e-efe| Q. J. Geol. Soc. vol. xxii, p. 398; woodeut, f. 1-6, p. 397. 
CYATHOCRINIDE. 
Mespilocrinus,,, De Kon. & Le Hon,1854 
— Forbesianus ...... TDG IGE oop soccacon cesfees] ge [eee[eee}ece]acelees]oee| Poterioerinus (young specimen), Phill. Geol. York. vol. ii, p. 205, t. 4, f.5,6. 
M. Forbesianus, De Kon. and Le Hon, Rech. Carb. Belg. p. 112, t. 2, f. 1. 
PENTREMITID®. BLASTOIDEA ; 
IMG i Sea dhecesncesde eos Cumberland, 1826 |...) _,.|,..|...|..-|-«+|-+.|-«e|eee| Vede Pentremites. ; 
CYATHOCRINIDE. | 
Ollacrinus viicceccvens Cumberland, 1826) _..|_,,|,,.|...|...]..-|.--|-<.J«.-| Vade Rhodocrinus. 
PALECHINIDE. 
Palechinus...:........ Scouler, 1840...... 
— elegans ............ M Coy ......s0000 veel x] ok feve[eee|ees]eee]oasteee] Synop. Carb. Foss. Ireland, p. 172, t. 24, f.2; Baily, Brit. Assoc. Rept. 1864, 
p. 49; Baily, Jour. Roy, Geol. Soc. Dublin, vol. i, p. 63-67, t. 4, f. A-E. 
— ellipticus ............ Seouler (MS.) wef.) | ge foee|enefees| ene] evel ene M‘Coy, Synop. Carb. Foss. Ireland, p.172, t. 24, £. 3. P. ellipticus, Baily, 
Jour. Roy. Geol. Soc. Dublin, vol. i, p. 63-67, t. 3, f. 2. 
— QIGAS ce eceeseeeeenes MSC OY) Trewecnc ssc veel |e fess] eee[eee]aeelseefees! Synop. Carb. Foss. Ireland, p.172, t. 24, f.4; ib. W. Keeping, Q. J. Geol. Soc. 
vol, xxxii, p. 38,.t. 3, f. 12,13; ib. Baily, Jour. Roy. Geol. Soc. Dublin, 1874, 
, p. 40, t. 3. 
— intermedius W. Keep. ......... vaa|one] x [eve|ece[eee]eee]-e].9-] Qa de Geol. Soe, yol. xxii, p. 37, t. 3, £. 9-11. 
— Konigii ............ MCCOY ....060000. seal | fevefeee[oee{aee]ee.]...| Symop. Carb. Foss. Ireland, p. 172, t. 24, f. 19. . 
— quadriserialis ...... T.Wight 0.0000 wea[ece] ae [eee] -eefee|ee-f..-]e..] Jour. Roy. Geol. Soc. Dublin, vol. i, p. 62, 63, t. 3, f. 1. 
— sphericus ......... Scouler ..........4 see{aee] ge feee]ece|see]eeefeeel ee] M‘Coy, Synop. Carb. Foss. Ireland, p.172, t. 24, f.5 ; ib. De Kon. Geol. Mag. 
vol. vii, p. 258, t. 7, f. 1. 
Paleospatangus ... Harte, 1869 ...... 
— Skiptoni ............ Harte .........ss00. sesfoue| # feee[ece[eee]oee{oaefeoe] Jour, Roy. Geol. Soc. Ireland, new ser. vol, ii, pt. 2, p,135. 
PENTREMITIDH. 
Pentephyllum ....., Haughton, 1859... ; BLASTOIDEA. 
— adarense .........-.. TLQUQTs scoseuusseas ves[eve| x [eee[eee|oee{eesfeee] ee] Nat. Hist. Review, 1859, vol. vi, p. 511, t. 29; ib. Geol. Soc. Dublin, vol. viii, 
p. 183, t. 29. (? Pentremites.) . 
PENTREMITID ®. 
Pentremites ......... Say, 1820°......... 
Pentatrematites ... Sowerby, 1828 ... 
UREN Beaver aches ois Cumberland, 1826 BLASTOIDEA. 
= ACULUS ieacscscersesp GILG pastaseshag voces Bae eel HE tl fees ec Bool aoe Sowerby, Zool. Jour, vol. iv, p. 89, Suppl. t. 33, £.6; ib, Phill. Geol. York. 
vol. u, p. 207, t. 3, £. 4, 5. 
— angulatus ,........ CID Sy apeectventys aval Paeettiege legal cael eel aed opel feat Sowerby, Zool. Jour. vol. iii, p. 89, Suppl. t. 33, f.15; ib. Phill. Geol. York. 
yol, 11, t. 3, £.13. 
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