134 THE NAUTILUS. 
1807. V. digitalis Link. 
July, 1811. Mitra millepora Lamarck. 
1817. Voluta digitalis Dillwyn. 
p- 127. Voluta papilio Link. No fig. quoted, but the ex 
cellent description enables one to recognize this as a synonym 
of spherulata Mart. 
p- 127. Voluta clathrata Link. No fig. quoted, and the de- 
scription is not determinable. It is said to be like pertusa 
Gmel. but not coronate, cancellate, deeply punctured in the 
furrows. The name clathrata Gmel. is already in use in Mitra 
and therefore clathrata Link may conveniently be dropped. 
p. 127. Voluta elegans Link; V. plicaria B. Gmel. 3452; 
Chem. x, 151 (by error 157), 1444, 1445. 
This is a much earlier name for the Mitra universally known 
as regina Sow., which dates from 1828; but Link’s name 
cannot be used as it is preoccupied by Gmelin. 
Mitra elegans Reeve, Conch. Ic. pl. 29, f. 233, may be called 
buriasensis, and M. elegans H. C. Lea, Am. Journ. Sci. & Arts, 
40.102, alabamensis. 
p. 128. Voluta ornata Link. No fig. quoted, but I do not 
think that there can be any doubt that the description is a clear 
and accurate one of taeniata Lamarck as now understood. 
Mitra ornata will therefore supersede M. taeniata. 
M. ornata A. Ad., P. Z. S. 1851, 1385, may be renamed MM. 
adornata. 
M. ornata Kien.=M. rossiae Rve. 
M. ornata Schubert and Wagner never seems to have been 
subsequently recognized. 
p. 128. Voluta variabilis Link. Mart. iv, 148, 1364. 
This is a synonym of Mitra rugosa (Gmel. )=corrugata Lam. 
M. variabilis Rve., Conch. Ic., pl. 13, f. 95, is thus preoccu- 
pied and I rename it polymorpha. 
p. 128. Voluta schréteri Link; Schroter’s Hinl. I, 221, pl. i, 
f. 13. Dillwyn quite independently founded a Voluta schroeteri 
on the same figure, which has been considered by Martens and 
E. A. Smith to =Mitra picta Rve. (cf. Ann. Natal Govt. Mus. 
I, pt. i, 32). It seems impossible to identify with certainty. 
