68 
Saccatnss 
Indica. 
WORMS. INTESTINA. 20. Hirudo. - 
Bedy conic and broader on the fore-part: south much flenderer 
than the body. and armed with flefhy 5-pointed papilla: 
aperture near the upper-extremity. 
Body covered with a loofe fkin, and rounded at the lower 
end, i 
Mariin or Marine Worms, 1, 5. 6, tab. 1. fig. 3? 
Barbut Gen. of Worms, p. 17, tab. 2, fg. 4e 
Amoen. Acad. 4, p 454, tab. 3, fig. § 
2. Pall. Spicil. Zool. Vo, p. 12, tab, 1, 52 8. 
Inhabit$ the Amerccan and Indian Seas : 13 fhaped like the former, 
except in being inclofed as it were in a loofe bag, and in not 
having the lower-end globular, 
20. HIRUDO. Body abs truncate at 
both ends, unarmed, cartilagenous, and 
moves by dilating fe head and tail, and 
contracting itfelf nto an arch, —— Leech. 
Body depreffed, brown, with a hundred tranfverfe muricate 
ftriz. 
Inhabits maritime parts of India. 
* Medicina- Elongated, olive black, with 6 yellow-ferruginous lines 
lir. 
above, and fpotted with yellow beneath. 
Medicinal Leech, 
Natur, Msfcell vi tab. 218, Brit. Zool. iv. 5.36. 
Barbut Gen. of Worms, p, 19, tab. 2; fs Bs 
Ad. Stockh, 1757, p. 4c8, n 4» tab. Oy figs 1, 2, 
Found in ftagnint ponds and ditches, and is the fpecies ufed 
with fuch fuccefs as a phlebotomift in the practice of Phyfic : 
is vivifarous. 
Body above compofed of numerous annular winkles, which it can 
coutract or expand at pleafure, and marked with variegated 
lines: mouth fmaller than the tai], and armed with 3 carula- 
ginous teeth, with which it draws blood; sail compofed of 
an annular mufelé, by which it has the aah ak of faltening its 
body firmly to any, obje&. 
* Sanguifu- Elongated, olive-brown, with an ochre- vid marginal 
£2. 
band. Harje- leech. 
Naturals’ s Miycellany, vi. faa. 218. 
Barbut Genera of Worms, p. 20. tab, 2, fg. 6 
Petiv. Gazoph. tab, 13°, Ls. 7« 
dt. Stockh. 1757, 1. 45 tab. 6, fig. 3y 4. 
à Found 
