ERATO. 83 



Donovani, Payr. — Columbella Guilferdia, Risso. — E. testa tur- 

 binata, subangulata, pallida, lsevi, labio iuterno antice subpli- 

 cato, labio externo crenulato, inflexo, superne panlulum elevato, 

 rotundato. — A rather conical species, more angular and riot so 

 thick as the preceding. The outer lip is not so elevated or angu- 

 lar above. Island of Herm, Metcalfe. 



U. Maugeei,e (f. 7, 8, 9), Gray; Sowb. Con. III. f. 47.— 

 E. testa parva, pallide, angulata, lrevi, labio externo elevato, angu- 

 lata, labio interno antice subplicato. — Smaller, shorter, and more 

 angular than E. leevis. Mediterranean. 



12. columbella (f. 31, 32), Menke. — E. testa subpyri- 

 formi, angulata, rubra, kevi ; labio externo crasso, subangulato, 

 valide crenato, superne perelevato ; spira brevi. — The lip of this 

 reddish-coloured species is elevated above the spire. California. 



13. angyostoma (f. 19, 20, 23, 24), Sowb. Con. III. f. 51. 

 ■ — E. testa parva, pallida, kevi, tcnui, subgloboso-pyriformi, antice 

 angustata ; spira brevi, apice obtuso ; apertura lineari ; columella 

 antice angusta, crenulata, labio externo medio, lato, crenulato, 

 superne in augulum perelevato. — A rather globose, pyriform, 

 small, white, smooth species, with the outer lip thick in the 

 middle, and elevated into an angle above even with the spire. 

 Sorsogon, Island of Luzon, Philippines, Cuming. 



14. gallinacea (f. 33, 34), Uriah, Voi/. Sulphur (Ovulum). 

 — " Testa solida, retusa, ovata, albida, nitida, dorso superne 

 angulata, fascia transversa picta, inferne angustata ; spira mi- 

 nutissime granulata ; labio sulcata; columella ad dimidium in- 

 feriorem sulcata; apertura angusta, lineari." — A curious small 

 angular species, with a reddish band above the angle of the last 

 whorl. The apex is very obtuse and minutely granulated, and 

 the outer lip thick, elevated above the apex. The aperture is 

 extremely narrow. New Guinea, Straits of Macassar. 



15. angultfera (f. 25, 26), Sowb. TJtes. — E. testa E. 

 gallinacea, simili, sed breviori, apice magis obtuso, labio magis 

 incrassato, apertura magis lineari. — Much shorter and more ob- 

 tuse than E. gallinacea, with the apex more obtuse, and the ele- 

 vation of the outer lip less pointed. The outer lip very broad 

 and thick, the mouth straight and linear. Borneo. 



16. vitellina (f. 27, 28), Hinds, Voy. Sulphur.— "E. testa 

 obeso-ovatii, Cceruleo-rufescente ; spira retusa ; labio incrassato. 

 grosse 7-dcntato; columella granulata; apertura inferne dilatata, 



