256 MANGILIA. 
M. DesuayesiI, Dunker. Pl. 22, fig. 71. 
Narrowly shouldered, with close, small, longitudinal riblets, 
crossed by revolving elevated striz ; light yellowish brown, the 
thickened lip brown-spotted. Length, 7 mill. 
Japan. 
Very probably identical with the preceding species. 
M. picta, Adams and Angas. PI. 22, fig. 72. 
Whorls with narrow shoulder; longitudinal ribs few, slightly 
flexuous, with much wider interspaces covered with revolving 
strie; light yellowish brown, with a broad chocolate band 
beneath the shoulder. Length, 12 mill. 
Port Jackson, Australia. 
M. inscutpTa, Adams and Angas. PI. 22, fig. 61. 
Closely longitudinally plicate, the ribs forming a slight poste- 
rior shoulder or angle, interstices with revolving lire; light 
yellowish brown, darker in the grooves. Length, 6 mill. 
St. Vincent’s Gulf, So. Australia. 
M. anautosa, E. A. Smith. Pl. 22, fig. 67. 
Whorls obtusely angulated, with six curved longitudinal ribs, 
and close small revolving strie, distinct only in the interstices ; 
light brown. Length, 5 mill. 
West Africa. 
M. FLAVESCENS, Angas. Pl. 22, fig. 68. 
Whorls shouldered, the angle pointed with the longitudinal 
ribs ; revolving striz, closer and sharper at the base of the body- 
whorl; yellowish white, sometimes tinged with orange at the 
angle of the whorls and towards the base. Length, 5 mill. 
Port Jackson, Australia. 
M. papruuaris, Hinds. Pl. 15, fig. 21. 
Whorls angulated, obsoletely tubercularly ribbed; pinkish 
yellow, edge of the lip tinged with red within. Length, 11 mill. 
Straits of Malacca, 17 fathoms, mud (Hinds). 
A very obscure species, the characters of which are not 
apparent. 
M. DaRNLeyEnsis, Brazier. Pl. 19, fig. 73. 
Shell pyramidal, slender, six-sided, longitudinally ribbed, 
crossed with raised strie, somewhat rugose, interstices smooth ; 
it! <9. 
a 
