164 .- Dr. Maton’s and Mr. Rackert’s 
15. 
labiosus. T. testa subconica, aufractibus planis, plicis numerosis. 
Peinant® Brit. Zool. 4. n. 114. t. 79? 
lams in Act. Soc. Linn. 5. p. 2. t. 1. fe FHS? 
À Puilteney in Hutch. Dorset. p. 45. t. 18. f. 16. T. costatus. 
TOS 4 Montagu 1 Test. Brit. p. 400. t. ids $ 7 Helix labiosa. 
Habitat in mari. m 
: rene Pe poll, longa, v vix E, lata, | tenuis, subdi CE im tenerrima 
EUM eet! pellucida, cornea; | apice seepius  purpurascente.  Anfractus 2 vel 3, 
2i qiiid sed costis indistinctis 15 vel 16, primus reliquos omnes zequans. 
| Apertura ovalis, margine repando. Apex acutus. Varietas sine plicis. 
š L4 d 
x T Tt is -uncertain whéther this species was known to 
^ Pennant or Da Costa. Dr. Pulteney found it on the. 
Western coast, cues it is plentiful. 
* 
BGsst onpetu: 
Gie T. iios cei o - Domit: < apertura EG 
; Pennant Brit. Zool. 4.:t. 86. f) 120. 
Da Costa Brit. Conch. p. 105. - B eset 
Pulteney in Hutch. Dorset. : 49. t. 18. Lfd 1; 
Montagu Test. Brit. p. 318. $T WA 
Ri see = | AST zi sk er 
“Habitat in mari, saxis, fucis pe rci eue - 
Testa 4 vel 4 i poll. longa, + lata, opaca, spadicea seu ‘fusca, vix striata. An- 
|o fractus primus ventricosior, reliqui minime convexi. "Sutura filiformis. 
: ‘Apertura versus apicem acutiuscula. Labium marginatum, 
d in harbours and inlets. 
igguiton G i97 trepid aa Gyon jd 
venfPosus; T. désta. conica, TN deba. sex: teretibus, aper- 
[EL tura subovata, margine integerrińmo. Trae 
Walker Test. Min. Rar. f- "-— spea voii 
7 Adams Microsc. t: 14. f. 15 E91 nue 
. Montag gu Test. Brit. p. 317. t I 2 13. gee: : 
` "Pulteney ‘in Hutch. Dorset. £. 18. 8. f. 12, i 
I 
a 
5 
^ 
NA. t = Habitat 
