PALZOZOIC. GASTEROPODA. CARBONIFEROUS. 
CARBONIFEROUS. 
= 
—— 
e) 
SPECIES. REFERENCES, 
| Lower Lmst. Shales. 
| Carboniferous Lmst. 
| Up.Lst.Shale(Yoredal 
| Millstone Grit. 
| Lower Coal Measures. 
| Middle Coal Measures. 
| Upper Coal Measures. 
| Pass up. 
| Calciferous Series. 
Chemnitzta .....0.0000 
— carbonaria Vide Cylindrites. 
CHITONIDE. 
Ghitoniesse eee eee Linnaeus, 1758 ... PROSOBR. (HOLOSTOMATA). 
— Burrowianus ...... KOPKOY vonsees execs ceefesel ok] =] oleee[oo] -]---| Q. J. Geol. Soc. vol. xviii, p. 233, woodcut, p. 234, f. 1,2; ib. Geol. Mag. 
vol. iv, p. 340, t. 16, f. 14, 15. 
— coloratus ...........6 LOA encecoc5b0ce veefeee] ok fese[oeelee[-eete+e]oee! Q. J. Geol. Soc. vol. xviii, p. 234, woodcuts, p. 235, f. 3-6; ib. Geol. Mag. . 
vol. iv, p. 340, f. 8. 
— cordatus ........ Rae ULICOY Meehan cee reet seefeee| fees] eeelce]eeeteee|aee] Q. J. Geol. Soc. vol. xv, p. 616, t. 16, f. 24,27, 54; ib. Geol. Mag. vol. iv, = 
Ps 341,) be LO, t. 10; Ln. . 
— TMT! Socpseccocos KUrhby vereeererees veefeve] & |--+] --].2eJeee{-ee]---| Trans. Geol. Soc. Glasgow, vol. ii, p. 14, t.1, f.1; ib. Geol. Mag. vol. iv, 
p- 341, t. 16, £. 6. 
— Thomondiensis .,. Baily wo... sesfec] ak [-e-]ee-].e.[eee[ee]e--] Nat. Hist. Review, vol. vi, p. 331, t. 28, f. 2; ib. Q.J. Roy. Geol. Soc. Dublin, 
vol. viii, p. 169, t. 4, f. 2 a-c. 
SID soreanescoececees DEGRA sononeoben> serfeee| ok [eee] eea[ece]eoeleoelee] Q. J. Geol. Soc. vol. xviii, p. 235, woodcut, f. 7,8, p. 236, f.9, 10. 
—— HIS] Yh eapooscocearnone EGIEDY Newsscnae sess see] & | oee]eee]eee]-e-]-e]++-]---1 Geol. Mag. vol. iv, p. 341, t. 16, f. 7-9. 
CHITONIDE. : 
Chitonellus.,.......... Lamarck, 1819... PROSOBR. (HOLOSTOMATA),. 
— sub-quadratus,..... KGPICOY  wolensedeods seefevs] & [oe]oreeee[eeefereloe! Geol. Mag. vol. iv, p. 342, t.16, f. 5. 
++] & [ees]eeelaeeleeeleee]aee) Trans, Geol. Soc. Glasgow, vol. ii, p. 14, t.1, f.2; ib. Geol. Mag. vol.iv, p. 341, 
t. 16, f. 2-4. 
— Youngia 
Youngianus 
HALiorTIpR. 
Cirrus es cocanseuseesees= Sowerby, 1818 ... 
= ACULUS .., .oes.eeeeres ISDE seocoaccno seo: vi|evs|ee|erefoee]eeeeee|eeeloee] Wide Euomphalus. 
— carinatus ,........ IS (UE Secpeononenoted seafeee{oeeees[eee]eee|eeeleesleeel Wade Pleurotomaria. 
— depressus .. Phill. Vide Pleurotomaria, 
— pentagonalis ...... PRS aicceweene=s sefeed[ee|ees|ocfoofeeefee lice! Wide Euomphalus. 
— pileopsideus ...... BRA, vakacsecees seefeee|oee]oe-[ece]ese]ee-feee]-. | Wide Euomphalus. 
— plicatus .....0..000° : seelecs[ecelecelsaslece{eeefeerleee! Dade Pleurotomaria. 
— rotundatus 7ide Buomphalus Dionysii. 
— spiralis ............ Hill. reefers] eee eeelsealeee}eoslereleeel Dede Pleurotomaria. 
— tabulatus............ ll, ssslevs|esefeve|saefees}ees]eee]eee] Wide Euomphalus, 
ConIpam. 
Conia) Wevccsesusvcsceees Linneus, 1758 ... 
— carbonarius )..... De Kon.  ...200.: see[ave{eee] see] eeo|-oe[couleee| 20] Made Cylindrites, 
TURRITELLIDR. 
Cylindrites ...... Lycett & Morris, 1850 OPISTHOB. (TECTIBRANCHTATA). 
— carbonarius.,....... DeWKON i steers: sesfece] x |oee[se.]eee] [ee]... Conus, Desc. Anim. Foss. Carb. Belg. p. 469, t. 22, f. 9. Chemnitzia carbo- 
naria, De Kon. id. p. 469, t. 41, f. 15. 
DENTALIAD®. 
Dentalium ...,........ Linnaeus, 1740 ... SOLENOCONCHIA. 
— indistinctum ...... SRILCIM Geta sasesieceest Fc [eral 3 Rel [be| lec Rone ...|...| Edinb. Philo. Jour. vol. xii, p. 241, t. 9, f. 2, 1825. ? Senpula. 
— INGeNS ...........6085 ER KOW wenesaeexs dp fag0) Pedal [soe anal nc ...{...| Desc. Anim, Foss. Carb, Belg. p. 317, t. 22, f. 2. 
— inornatum ......... MC OY) reuse cwerte: Fea leer held) ice Reto ieee ...|...| Synop. Carb. Foss. Ireland, p. 47. t. 5, f£. 30; ib. R. Etheridge, Geol. Mag. 
Dec. II, vol. iv, p. 248, t. 13, f. 1. 
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