82 ERATO 



3. coerugata (f. 10, 11), Hinds, Voy. Sulphur. — E. Usui 

 alba, ovali, granulata; labiis minute crenulatis, sulco dorsali 

 angustato. — A minute, white, granulated species. Calapan, Island 

 of Mindoro, eight fathoms, sandy mud, Cuming. 



4. nana (f. 12, 13), Buclos — ■? — E. testa alba, ovali, 

 oblonga, minutissime granulata ; sulco dorsali angustato, labiis 

 minute crenulatis. — More elongated and more minutely granulated 

 than E. corrugata. Hab. ? 



5. lachryma (f. 4, 5, 6), Gray ; Sowb. Con. III. f. 48. 

 — Lachryma trifasciata, Humphreys. — E. testa crassa, ovali, ob- 

 tusa, subrosea, rubro late fasciata, laevi ; apertura angusta, labiis 

 vix crenulatis, dorso marginato. — Obtuse, oval, of a rose-colour, 

 with deeply-coloured red bands across the back. The outer lip 

 is thick, and the crenulations not very perceptible. Japan, Dr. 

 Sibbald. 



6. guttata (f. 29, 30), Sowb. Con. III. f. 50. — E. testa 

 subpyriformi, crassa, Irevi. subcinerea, obscure fasciata, labio ex- 

 terno crasso, ad spiram elevato, labio kitemo vix crenulato. — 

 Narrower than E. lachryma, and more pyriform, of a dull ash- 

 colour. Mauritius. 



7. Sandwiciiensis (f. 21, 22), Sowb. Thes.—'E. testa tcnui, 

 oblongo-subpyriformi, pallide rosea, fusco trifasciata kevi; labio 

 extemo angustato, vix crenulato, postice paululum elevato. — 

 Narrower and thinner than E. guttata, with distinct bands, and 

 the outer lip narrower and not so elevated. Sandwich Islands. 



S. ileiiatina (f. 17, 18), MenJce.- — E. testa subfusiformi, 

 angulata, leviter granulata, rubra; spira prominula, pyrami- 

 dali ; anfractu ultimo superne angulato ; labio externo medio in- 

 flexo, crenulato, postice subangulato; columella plicata. — Shaped 

 like a typical Marginetta, and with anterior folds on the columella 

 not unlike those of that genus. It is of a red colour. Porto 

 Eico. 



9. E. callosa (f. 35, 36, 37), Ad. and Reeve, Toy. Sama- 

 ra ug, p. 2b.pl. 10. /'. 32 a, b. — "E. testa pyriformi, crassa, 

 tumida, callosa ; spira breviuscula, subobtusa ; collurnella exca- 

 vata, labio conspicue denticulato; carnea, subtiis albicante." — 

 Thick, of a rather rounded conical form, and roseate hue, with 

 the outer lip elevated with an angle above. China Seas. 



10. l.kyis (f. 38, 39, 40), Donor. (Voluta). — Marginclln 



