186/.] MR. G. F. AN GAS ON AUSTRALIAN MOLLUSCA. 203 



101. Drillia VEXILLUM. 



Pleurotoma vexillum, Reeve, P. Z. S. 184-5, p. 115 ; Conch. Icon, 

 pi. 29. f. 264. 



A fine species, with the whorls nodulously plicate, hroadly banded 

 with white on a chocolate ground. Middle Harbour, Port Jackson. 

 Length 1 inch 2 lines. 



102. *Drillia metcalfei. 



Drillia nieicalfei, Angas, P. Z. S. 1867, p. 113. 

 Deep water. Length 7i hnes. 



103. *Drillia coxi. 



Drillia coxi, Angas, P. Z. S. 1867, p. 113. 



An elegant pale fulvous species, with the whorls nodulous and en- 

 circled with fine striae. Dredged in Port Jackson. Length 9 lines. 



104. *Drtllia beraudiana. 



Fleurotoma beraudiana, Crosse, Journ. de Conch. 1863, p. 88, 

 pi. 1. f. 6. 



In this species the whorls are strongly nodulous. Dredged in 

 Port Jackson in deep water. Length 7^ lines. 



105. *Drillia angasi. 



Pleurotoma angasi, Crosse, Journ. de Conch. 1863, p. 87, pi. 1. 

 f. 5. 



Rather smaller and more slender than the preceding species, with 

 the whorls stoutly plicate. Dredged in Port Jackson. Length 

 6 lines. 



Subfam. Clathurellin^. 



106. *Clathurella reticosa. 



Clathiwella reticosa, Ad. & Ang. P. Z. S. 1863, p. 420. 

 A pretty cancellated species. Dredged iu Middle Harbour. 

 Length 6 lines. 



107. *Clathurella zonulata. 



Clathurella zomdata, Angas, P. Z. S. 1867, p. 113. 

 Brownish, banded with ashy grey. Dredged in Port Jackson. 

 Length 4 lines. 



108. DaPHNELLA CREBRIPLICATA. 



Pleurotoma crehriplicata. Reeve, Conch. Icon. pi. 34. f. 313. 

 An elegant fusiform shell, with the whorls finely reticulately can- 

 cellated. Dredged in Port Jackson. Length 8 lines. 



109. Daphnella lymn^formis. 



P. lymnceformis, Kiener ; Reeve, Conch. Icon, pi. 35. f. 325. 



