60 



1539 Cancellaria seiiticosa 



1540 Citharella, Bucc. Alauda, Soland. 



MS. 



1541 elegans, Sowerbys' Genera of Shells 



1542 an varietas ? 



1543 ' oblonga 

 1544 nodulifera 



FASCIOLARIA. 



1545 Fasciolaria Tulipa, many fine varieties 



1546 ————— distans 



1547 Trapezium 



1548 aurantiaca 



1549 filamentosa 



1550 ' coronata ? 



1551 an varietas, F. Trapezii? lineis co- 



loratis obsoletis, magnitudine giganteS, j (a) 

 testa junior 



1552 papulosa 



1553 Princeps 



1554 an varietas F. aurantiacae ? an spe- 

 cies distincta ? 



FUSUS, 



1555 Fusus colosseus ; (a) with its epidermis; (b) 



with its point accidentally distorted 



1556 longissimus 



1957 Colus; (a) with a singularly distorted 



canal 



1558 tuberculatus 



1559 Nicobaricus 



1660 distans? 



1660a an varietas, F. Nicobarici? an species dis- 

 tincta ? 



1661 torulosus. — Obs. There are no specimens 



precisely according with the description or 

 figure of 'this shell, in the collection ; we sus- 



