( BS9) 
T0 thcfewe add the follomng Animals, vohkh om J^- 
gemous Friend Mr Edward ^ulkky. Surgeon, lately Jeftl^ 
me from Fort St George. 
I. TUfcuIus M^^?^^/!'^^^' fluviatilis, medius intus ar- % 
The largeft of thefe I have yet feen, exceed not an 
inch in breadth^ and not quite i i in length ^ amongft 
them I have obferved a gradual decreafe to about 1 the 
bignefs. The Shells are indiiFerent thick, of a dark 
brown on the and fiIver n?/V^z>. 
2. tinicornu an Fluviatilis^minor Madrafpat. lineis fut ^ 
cis undatis. 
This Shell runs very taper ^and has about 10 ttvirlsy the 
uppermoft circled with many fine JirLe, ftrip'd with 
brown curFd lines, the lower twirls ftem cancellated or 
lattic'd, I have feen of thefe from near an inch to an 
inch and half /^»'^. The M?^/^A ^ inch wide, and one 
hng^ oval without fiffure. 
3. Rhombus M^i^r^^^f, ex albo flavoq^ mixtus^ gut- 
tulis croceis circumfcriptis. The Catterpil/ar. m^ma 
an Rhombus gravis roftro ftriftiore, ftriis pundatis Conchyi.' 
circularibus exafperatis ii/?. Hiftor. Cpnchylior. lib. 4- ^'^^•j.'^- 
5*e^. 10. Tab. 744. Fig. 34. . t'k 74^. 
This is a very elegant Shell, and the largeft I have yet Fig- 34- 
feen v/as with the Reverend Mr Stone(lreet^ which was 
about the bignefs af Dr I//?ers Figure. 
4. Rhomboides Madrafpatan, ex rufo alboq^ mixtus, li- 
neis circularibus catenatis. an Rhombus cylindro pyra- uiKKC. 
midali tenuis & lineis interfeftis circumfcriptis, clavicL7la 1 4-'^ ic>^ 
.acuta Lift. Hift. Conchyi. Lib.4.Sea. 10. Tab.765. Fig.14: J^'^' ^^5. 
This weighs 5 drams and 36 grains : Is 2 inches and 1 ' "^* 
long^ near 1 and ^broad^ and 3 in circumfere/rcCy itsmo;:ih 
where wideft I an inch. 
5. Rhombus Af^^/r^yp^/. albus parvus, mcxu is quadran- ^ 
gularibus nigricantibus fafciatis. an Rhoml us albus cy- 
lindro Pyramidali, cx nigro rufefcentibus Maculis unda- 
genteus. 
X X X X X 
