58 



1482 Ccrithium 



1483 



1484 ^ 



1485 



1486 



1487 



1488 — 



PLEUROTOMA. 



1489 Pleiirotoma muricata 



1190 intcrrupta? 



1491 . cincta? 



1492 Virgo 



1493 Babylonica 



1494 undosa 



1495 — . marmorata 



149(5 tigrina 



1 19J — uodifora 



149g ciiigulifcra 



1499 Australis, Murcx Tuiris australis, 



Cliemn. x.t.l9(), f. 182/ 1828 



15(Ml . trilthosa, Murcx gibbosus, Dillw. 



1501 _ iiii P. inuricataj var.? an potiiis 



species distincta ? 



150'J fascialis 



1503 cn/ptorrhaphe 



1504 liiicata, two pale coloured, but 



very large specimens 



1505 



150« 



1507 ■ 



1508 • 



1509 



1510 . Taxus, Cbenin. x. t. 162, f. 1550, 



1551. — Obs. There can be no doubt that Chem- 

 nitz's slicll is an accidental variety of this 

 shell 



