61 
Voluta multicostata, Brod. Zool. Journ. iii. t. 3, f. 2. 
Harpula mitreformis, Swains. Malac. 318. 
Hab. Australia; Java? 
3. Lyria NUCLEUS, Adams, 167. 
Voluta Nucleus, Lamk.; Sow. Conch. Thes. 218. t. 55. f. 116. 
Poluta Perdicina, Schubert & Wagner. 
Voluta harpa, Wood, Cat. Suppl. 11. f. 26. 
Harpula Nucleus, Swains. Malac. 318. 
Hab. Australia. 
4, LyRIA FESTIVA, Gray. 
With a black spot on the front of the pillar, and another at the 
hinder part of the inner lip near the suture. 
Voluta festiva, Lamk.; Sow. Conch. Thes. 218. t. 52. f. 79, 80, 
from Lamk. specimen, not D’Orb. 
Cymbiola festiva, Swains. Malac. 317; Adams, 163. 
Hab. East coast of Africa. 
++ Aperture ovate ; outer lip moderate, simple, without any internal 
rib; inner lip with numerous small grooves. 
5. Lyria cosTATA, Gray. 
Voluta costata, Swains. Journ. Sci. xvii. 33; Sow. Conch. Thes. 
Dee te OB. sli fos 
Voluta lyrata, Humph. MSS. ; Sow. Tank. Cat. n. 2140. 
Lyria lyrata, Adams, 167. 
Voluta Anna, Lesson, Zool. Ilust. 
Harpula Harpa, Swains. Exot. Conch. 
Hab. Madagascar ? 
6. Lyria DELESSERTIANA, Adams, 167. 
Voluta Delessertiana, Petit, Mag. Zool. 1842, t. 52; Sow. Conch. 
Thes. 216. t. 52. f. 73, 74. 
Hab. North coast of Madagascar, at Nosse-Bé. 
ttt Aperture narrow ; outer lip thickened externally with a convex 
variz and a strong internal central rib; inner lip smooth. 
Eneta. 
7. Lyrta (En#@TA) Harps, Gray. 
Voluta Harpa, Barnes, Aun. Lyc. N. York, i. 139. t. 9. f. 4; 
Sow. Conch. Thes. 215. t. 55. f. 114. 
Lyria (Eneta) harpa, Adams, 167. 
Hab. Peru. 
8. Lyrra (EN2&TA) CYLLENIFORMIS. 
Voluta Cylleniformis, Sow. Conch. Thes. 214. t. 55. f. 112, 113. 
Lyria (Eneta) cylleniformis, Adams. 
Hab. ? Mus. W. Metcalf, Esq. 
The shell is strongly spirally striated and costated. 
