OF SOUTHERN INDIA. 289 
LXII. EULIMA, Risso, 1826, vide p. 287. 
1. HUvLIMA antigua, Forbes, Pl. XXVIII, Fig. 2. 
1846. Eulima antiqua, Forbes, Trans. Geol. Soc., Lond., VII, p. 184, Pl. XII, Fig. 17. 
Lul. testa elongate-turriculata, levigata, polita; anfractibus numerosis, sub- 
convexis, postice ad suturas paulo constrictis, atque una vel duabus striis sub-obsoletis 
notutis ; basi convexa, producta, spiraliter striata ; apertura ovate elongata, angusta 
Spiral angle 23°; sutural angle 8°. 
Approximate height of aperture : total of shell ... (considered as 1:00) .,. 0°30. 
», penultimate whorl : its width ( ob rm op) voca WSR 
” ” 
Shell rather elongated, composed of numerous whorls, which are perfectly 
smooth and covered with an enamel coating. The volutions are slightly convex, 
posteriorly constricted, and below the suture marked with one or two sub-obsolete, 
impressed lines. The strie of growth are only imperfectly traceable. The basis 
of the last whorl is much produced and spirally striated; the aperture com- 
paratively small and narrow. 
I have only examined, in the London Geological Society’s collection, 
Prof. Forbes’ original specimen, of which I give an enlarged figure. This 
species appears to be a true Hulima, for the shell is distinctly covered with an 
enamel coating. The considerable height of the whorls and the narrow aperture 
rather agrees with the genus Leiostraca, though I have not been able to trace any 
lateral varices on the whorls. The apex is broken of, but the uppermost whorls 
visible seem to have a tendency to bending on one side. The spiral striation of the 
basis is unusual in species of Lulima. 
Locality — Near Pondicherry, in bluish, calcareous sandstone. 
Formation.—Valudayur—(or Arrialoor—) group. 
LXIII. EUCHRYSALIS, Zaube, 1866, vide p. 288. 
1. EUCHRYSALIS GIGANTEA, Sfoliczka, Pl. XXTI, Figs. 3-5, 
1855. Turritella Renauxiana, Baily, Quart. Jour. Geol. Soc., Lond., XI, p. 458,—non idem D’Orbigny. 
Luch. testa ovate-elongata, apice acuminata, antice subobtusa; anfractibus 9-10, 
sub-levigatis, im junioribus spiraliter obsolete striatis, paululum convexis; suturis 
adpressis ; strius incrementi S-forme arcuatis, in intervallis nonnullis sulcis angustis, 
transversalibus, lente sinuatis notatis; ultimo anfractu maximo, cylindraceo ; 
apertura ovata, postice valde angustata, antice rotundata ; labio calloso, arcuato ; labro 
acuto. 
Spiral angle at the apex about 55°; sutural angle 5°- 8°. 
Height of last whorl : total of shell «. (considered as 1:00) ... 0°59. 
»» 5» penultimate whorl : height of spire ( a oe) ao WEES 
D © fp its width .,, ( 3 mm )) oo GRY 
This species is readily distinguished by its very characteristic form, being 
ovately elongated, pointed at the apex, subcylindrical in the middle, and again 
4B 
