APPENDIX. 271 



white points, and which are visible within the aperture. {Philippic 

 in Kilst. Conch. Cab., ii, p. 8.) Alt. 10, diani. 7 mill. 



Red Sea.. 



P. hrongniartl Audonin is a synomym of this form, not of P. varie- 

 gata. 



I neglected to state in the text that fine spiral capillary lines upon 

 the shell are characteristic of the species of Orthomesiis, but are not 

 found upon the true PhaslaneUa nor on TrlcoUa. Variable as is the 

 coloration of shells of this family generally, these fine lines seem ta 

 be most constant. 



P. MARMORATA Dufo. p. 183. 



I have identified with this form a series of shells from the Sey- 

 chelles which I have received, but, unfortunately, too late to figure 

 it in this volume of the Manual. The locality should read, Sey- 

 chelles and Amirante Is. 



Turbo. 

 T. magnificus Jonas, p. 192. 



The figure given on pi. 40, does not show the characters of this 

 species as well as is desirable. The original figure given by Philippi 

 is copied on pi. 69, fig. 21. 



T. militaris Reeve, 1848. PL 69, fig. 31. 



Tlie figure of this species in the Iconica led me to believe it aform 

 of T. pefhnlatus. If Sowerby's figure, copied on my pi. 69, fig. 28, 

 really belongs to militaris, I am inclined to think it distinct. Fig. 

 29 is a copy of the original one of Reeve. 



P. 191, seventh line from bottom, read Senectus (Humph.) IT. 

 and A. Ad((vis, not Senectus (Humph.) Swainson. The latter author 

 applied this name to the typical Turbo. \ 



T. LAJONKAiRii Desh., p. 199. Delj)hinula ducalls Phil, is a 

 synomym. 



T. HisTRio Rve., p. 201. This species was collected by the 'Alert' 

 at African and Darros Is., Amirante group. 



