PALAOZOIC. GASTEROPODA. PERMIAN. 
LOWER UPPER 
GROUP. GROUP. 
——_ 7 
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SPECIES. a Sele t /aha| = REFERENCES. | 
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Pleurotomaria (continued). 
| — Linkiana.,........... KANG on vanes conc pel tonn| (see Non w..[uee[a.| Vide P. penea. 
— nodulosa ...........- RONG reneete eecese “all pee lead ee wea[eee[ee| Vide P. Verneuili. 
| —— PEDED 0.10.0... 00000. Vernewil,........4+- Esl Real| ees fee x ||| Bull, Soe. Géol. de France, vol. i, p 35; ib. Howse, Trans. Tyneside Nat. Field Club, 
vol. i, p. 238, 1848. P. Linkiana, King, Mono. Brit. Perm. Foss. Pal. Soc. p. 217, | 
t.17, £.7, 8. P. penea, Geinitz, Dyas. p 52. | 
— Tunstallensis Vide P. antrina. 
— Verneuili............ peel el el (Se x |--|---| Werstein. deutsch. Zechsteingebirges, p. 7, t. 3, f. °8. P. nodulosa, King, Mono. | 
Brit. Perm. Foss. Pal. Soc p. 216, t.17. f.9. P. Verneuili, Howse, Notes on the | 
Perm. Syst. p. 49; ib. Geinitz, Dyas. Zechst. und das Roth p. 52, t. 12, £. 7-10. | 
LI?TTORINIDE. 
PRGSSORY so-.scesces sess coe Freminville, 1814 
| — Gibsont............0.- Broton ......00.05: Ba Lee ee ee ne Vide R. Leighi. | 
met SION J, sccge acess soe IBSOWN) se cacisccees we-[.e.[.eefeee] a |---]---| Trans. Manch. Geol. Soe. vol. i, p 64, t. 6, f. 9-11. 2. Gibsoni, Brown, Trans. 
| Manch. Geol. Soc. vol. i, p. 64, t. 6, f. 15-17. R. pusilla ? Brown, op. cit. p. 62, 
| t. 4, f. 6-8; and v-de Geinitz, Dyas. p. 48. R. Leighi, Q. J. Geol. Soe. 1861, 
p. 300, t. 17, f. 1-6. 
— minutissima ...... BROWN cceceneentss weelace[eecfeee|...[-..]...] 7@@e Turbo obtusus. 
——VODEUSHeeces,. iacsee Brown at (Res eed ene feet ae ...|...| Vide Turbo. 
— pusilla TTROOOR Saecbnesheod Had lanal add ban Vide R. Leighi. | 
{ 
TURBINID®. | 
Straparollus ......... Montfort, 1810... 
- Euomphatus ...... Sowerby, 1814 ... 
| — Permianus ......... King .......00000%. al halls om (A Euvomphalus. King, Mono. Perm. Moll. Pal Soe. p. 211, t. 17, f. 10-12. Straparollus 
Permianus, King, Hist. and Account of Invertebrata, p. 8, 1859. S. Permianus, 
Geinitz, Dyas. Zechst. und das Roth. p. 51, t. 11, f. 23,24. Littorina Hercynica, 
Tinian Bae Sowerby, Morris, 1854 Howse, Notes on the Perm. Syst. p. 13; ib. p. 48. 
Pugiuneulus ...... Barrande, 1847 
mee APD YD. is sndcie cave FLOWS! osc cctecess ss Bo oad aged eee ...| x |..| Ann. Mag. Nat. Hist. vol. xix, 2 ser. p. 39, t. 4, £. 27; ib. Notes on the Perm. Syst. 
Pah2> beak; te 27. 
TURBINIDE. 
| 
[Rlurbowec cst cscse..: Linneus, 1758 ... 
| Littorina,........... AM Clamere ate daeasleen 
— helicinus ............ AHA AES prconeccoen| boacl (eel eed baw ball oe Trochilites helicinus, Petrefactenkunde, p. 161, 1820. T. Mancuniensis, Brown, 
Trans. Manch. Geol. Soc. vol. i, p. 63, t. 6, f. 1-3, 1841. TZ. minutus, ib. f. 4, 5. 
T. Meyeri, Min. Goldf. Pet. Germ. vol. iii, p. 92, t. 192, f. 3. Zé. helicinus, | 
Howse, Notes on the Perm. Syst. p. 13-46. T. helicinus, Geinitz, Dyas. Zechst. und 
das Roth. p. 49, t. 12, f. 3, 4. Littorina helicina, Howse, Ann. Mag. Nat. Hist. 
1857, vol. xix, p. 468, t. 4, f. 19, 20. 
— Maneunienxis ...... SBYOWI eaeeseereses lod de]. |...| Vide T. helicinus. | 
— minutus .......006.- IBrOWN anaccencce Pe lel eee! ber Vide T. helicinus., 
— obtusus............... (Bs Cera aed WORE) ICs P Rissoa, Trans. Manch. Geol. Soc. vol i, p. 64, t. 6, f. 19-21. R. minutissima, 
Brown, ib. p. 64, t 6, f. 12-14. J. obtusa, King. Mono. Brit. Perm, Foss. p. 207, 
t. 16, f. 18. Turbo obtusus, Geinitz, Dyas. Zechst. und das Roth. p. 48, t. 11, | 
f. 16, 17 (18? 19 ?). 
— Permianus ......... KANG) csiscecavscses: Boel ioe eed [Begs x |.-./...{ Catalogue, p. 13, 1848. Mono. Brit. Perm. Moll. &c. Pal. Soc. p. 206, t. 16, 
fers 
— Taylorianus......... SOG iewencecandeass B80) 5051 leer (See pale | .| Mono. Brit. Perm. Foss. Pal. Soe. p. 207, t. 16, f£. 25, 26. Littorina helicina, 
Howse, Notes on the Perm. Syst. p. 13, 1858. T. Taylorianus, Geinitz, Dyas. 
Zechst. und das Roth. p. 50, woodeut, f. 4 a, b, ¢. 
— Thomsonianus ....,. AND sccwaestoesvacs a ere lee «|» |...| Catalogue, p. 13,1848. Littorina Tunstallensis, Howse, Trans. Tyneside Nat: Field | 
| Club, vol i. p. 240, 1848. T. Thomsonianus, King, Mono. Brit. Perm. Foss. Pal. 
Soe. p. 206, t. 16, f. 23, 24. ? Var. of Turbo helicinus. 
om Sie 
