266 MANGILIA. 
Daphnella bella, Pease (unfigured), and Pl. gemmulata, Desh. 
(Pl. 22. fig. 51), are synonyms. 
M. aipposa, Reeve. PI. 24, figs. 24, 25. 
Whorls nodulous at the shoulder, smooth, ribs slightly 
flexuous; ashy white, encircled by faint orange-brown lines, 
back stained with pale black at the upper part. Length, 7 mill. 
Philippines, on the reefs (Cuming) ; Swan River, Australia. 
M. Nove-Hollandix, Reeve (fig. 25), appears to be only a 
variation of the main characters of this shell. 
M. cinnAMoMEA, Hinds. PI. 27, fig. 17. 
Shouldered, plicately ribbed, transversely obsoletely striated ; 
cinnamon-colored, narrowly white-banded. Length, 13 mill. 
New Guinea, Straits of Macassar, and Malacca. 
M. petiucipa, Reeve. Pl. 24, fig. 31; Pl. 22, fig. 63. 
Shell ovate, attenuated at both ends, smooth, transparent, 
shining, longitudinally closely ribbed, whitish, brown at the 
base, sometimes with three narrow, interrupted bands. 
Length, 5 mill. 
Habitat unknown (Reeve); Darnley Isl., 
Australia (Brazier); Philippines (Ad. and Reeve). 
M. trivittata, Ad. and Reeve (PI. 22, fig. 63), appears to be a 
banded form of this species. 
M. DERELIcTA, Reeve. PI. 24, fig. 30; Pl. 23, fig. 96. 
Longitudinally strongly ribbed, transversely obsoletely striated ; 
light brown. Length, 7 mill. 
Habitat unknown. 
“A strong ribbed species of ordinary form,” says Reeve. I 
do not find any sufliciently distinctive characters in either the 
description or figure of M. Zebuensis, Reeve ie 23, fig. 96), 
from the Philippines. 
M. apicaTa, Gray. Pl. 15, fig: 32. 
Whorls concavely flattened above a fine keel, nodosely plaited 
beneath, plaits fading away towards the lower part; transversely 
impressly striated ; pale yellow, reddish at the apex. 
Length, 7 mill. 
Habitat unknown. 
