3. 
4. 
erassior. 
Testa + poll. . longa, 4 + fiis, à cok 
Descriptive Catalogue of the British Testacea. 159 
Testa ad 1 poll. longa. Teste seniores utplurimum leaves, brunnes ; ju- 
niores vel parvze, striate, interdum sulcate, nunc brunnez fasciis albis, 
nunc fuscz lineis purpureis, nunc flavae vel fulve, et sepius fasciis 
sordide czruleis, nunc viridescentes maculis albis. 
rudis. T. testa subovata, obtusiore ; anfractibus ventricosis. 
. (4. f.12,13. Chemn. Conch. 5. t. 185. f. 1853. 
Maton’s Western Counties, vol. 1. p. 277. 
Donovan Brit. Shells, t. 33. f. 3. 
Montagu Test. Brit. p. 304. 
Pulteney i in Hutch. Dorset, t. 28. f. 6. 
. Habitat in mari, ad littora, 
Testa diametro 3 poll., exalbido-i flavescens, branes d viridescens. An- 
fractus interdum leviter striati. 
Distinguitur a T. littoreo, quod anfractus teretiores, sutura a magis conspicua, 
animal flavescens. _ 
First distinguished by Dr. Maton, who found it on 
the banks of the Tamar, Devonshire, and in Dorset- 
shire: found also at Whitstable, Kent, by Mr. Henry 
Boys; and in emi ce e by Mr. M‘Leay. 
T. testa conica, rudi, longitudinaliter striata ; anfractu 
primo subcarinato. SE Mee . 
. Walker Test. Min. Rar. f. 3h. 
Supplem. t. 90. Y = 
Montagu Test. Brit. p. 309. 
T. ^ i 
Donovan Brit. Shell t 178 f: A 
Habitat i in mari. - ae iue 
Ibidi. E rudi affinis sed minor. 
Spira productior, acutiuscula. — teretes, levitér striati. -Sutura 
profunda. : 
First noticed by Mr. Boys, at Kaa bua ou — 
the shores of Biddeford Bay, Devon, by Me MM LN 
Tak m 
bs tenebrosus. 
