TRUNCATELLA $. 5. 21 
albida. Spira truncata; sutura impressa. Anfr. persistentes 5, 
subconvexi, supra et infra obtusissime angulati, regulariter 
costulati (18—20 in ultimo anfractu); ultimus infra angulosus, 
ad basin planiusculus, costis lamellosis extus angulosis, in 
rimam recte convergentibus ornatus. Apert. verticalis, obtuse 
biangulato-ovata. Perist. solutum, simplex, intus labiatim sub- 
incrassatum; margine dextro expanso, reflexiusculo, late arcu- 
ato; parietali late soluto, reflexiusculo. — Long. 9, diam. 
2,0 mill. — Rat. anfr. (persist.) 5:1. — Rat. apert. 5:4.* (M.) 
Truncatella. turricula. Mouss. in Journ. Conch. XVIII. 1870. p. 196. 
— — JBPiütel Catal. p. 118. 
Habitat Mango insularum Feejee (Gráüffe). 
e2. Tr. funiculus Mousson. 1 
.I. canaliculato-rimata, acute conico-turrita, truncata, 
costulis acutis, intervallis ter majoribus, armata, carneo-albida. 
Spira laxe spirata, sutura subprofunda.  Anfr. persistentes 6, 
lente accrescentes, satis convexi; ultimus ad suturam et basin 
convexior, costulis 12—14 ad basin undulatim convergentibus 
praeditus. Apert. verticalis, subeircularis, supra obtuse angu- 
lata. Perist. integrum, obtusum, omnino reflexiusculum; mar- 
gine dextro semicirculari, subpatulo; parietah filaà, bene 
soluto. — Long. 8, diam. 2 mill. — Rat. anfr. 6:1. — Rat. 
apert. 6:5.* (M.) 
T'runcatella. funiculus Mouss. in Journ. Conch. XVIII. 1870. p. 197. 
— — . Pütel Catal. p. 117. 
Habitat in parte interiore insulae Viti-Levu (Gràffe). 
Obs. ,An Zr. turriculae var.? Differt spira graciliore, anfractibus con- 
vexioribus, costularum minus copiosarum intervallis latioribus, basi anfr. 
ultimi convexa.*' 
Species mihi ignotae. 
Tr. Moussoni ( Tahitia) O. Semper in Mus. Godeffr. cat. V. p. 102. — 
Ins. Maupiti. 
Tv. Stimpsoni Stearns in Proc. Calif. Ac. IV. 1872. p. 248. t. 1. f. 5. — 
San Diego Californiae. 
? Tr. minuta .Requien Cat. coq. Corse 1848. (,spira acuta; apertura ovata; 
long. 2, lat. 2 mill.9. Conf. Petit Cat. moll. test. mers d'Eur. p. 
29, — Ajaccio rar. 
