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spira acuminata, apice mamillato, anfractibus transversim striatis, 
superne excavatis, in medio serie unica nodulorum instructis; aper- 
tura ovali, intus violascente, columella callosa, plica antica obli- 
qua instructa, canali producta, valde recurva, labro acuto, mar- 
gine sinuoso, intus lirato. 
Hab. Senegal. Mus. Cuming. 
In this species the whorls are encircled with a series of nodules ; 
the columella is smooth and callous, the canal strongly recurved, and 
the interior of the aperture is of a delicate violet colour. 
27, Pseupoutva LivipA, A. Adams. P. testa ovali, cinerascente, 
livida, spira obtusa, apice erosa, anfractibus 3-4 convexiusculis, 
transversim crebre striatis, anfractu ultimo antice oblique sulcato, 
sulco unico valde impresso ; apertura ovali, columella alba, postice 
callo spirali instructa, antice oblique plicata, canali brevi, aperta, 
labro margine antice unidentato, intus lirato. 
Hab. West Coast of Africa. Mus. Cuming. 
Most like P. sepimenta, Le Guillou, but the callous spiral ridge is 
less prominent, the inner lip is without the dark mark, the columella 
is less produced anteriorly, the spire is obtuse and eroded, and the 
whorls are rounded. 
28. CryprpeLia Barkiet, A. Adams. (Pl. XXVIII. fig. 3.) C. 
testa scutiformi, oblonga, depresso-conica, postice valde elevata, 
alba, lineis rufis, sagittiformibus radiatim picta, costis subnodulosis 
radiantibus ornata, concentrice striata; margine simplice; orificio 
magno, oblongo, postice valde inclinato. 
Hab. ? Mus. Cuming. 
This is a very beautiful species, with the foramen placed far behind, 
and the posterior margin greatly elevated. It is dedicated to my 
friend and collaborateur in the ‘ Manual of Natural History for the 
Use of Travellers,’ Dr. Baikie, who is now exploring the waters of 
the Chadda. 
29. Conus connectens, A. Adams. C. testa turbinata, albida, 
aurantiaco sparsim tincta, spira vir elevata, apice submucronato, 
anfractibus angulatis, externe coronatis, supra excavatis ac radia- 
tim striatis, anfractu ultimo levigato, antice transversim sulcato ; 
apertura angusta, labro via arcuato. 
Hab. China. Mus. Cuming. 
This Cone appears to be most closely allied to C. lithoglyphus ; it 
is whitish, clouded with pale orange; the spire is irregularly coro- 
nated, and the whorls are angulated. 
30. Sconsta Gravyi, A. Adams. (Pl. XXVIII. fig. 6.) S. testa 
ovali, ventricosa, subtenui, sordide fulva, immaculata, spira brevi, 
anfractibus quinque, convexiusculis, transversim crebre sulcatis, 
longitudinaliter substriatis; labio callo levi, expanso obtecto, colu- 
mella antice corrugato-plicata, labro margine subreflexo, postice 
ascendente, intus incrassato ac plicato, canali brevi, viv recurva. 
Hab. 2 
