58 HELMINTHICA., 
dorfum planiufculum , fi pofterius , punClis elevatis conv exuti 
apparet. 
Bergman lineas in dorfo o&o longitudinales , — Limneus. fex 
flavas numerat; nos vero ita: linez utrinque quatuor, prima (a 
fummo dorli numerando ) rufa, fecunda rufa maculis nigris , 
tertia nigra, quarta flava ; hac in nonnullis linea. nigra longitudi- 
nali bipartitur. 
Venter miger maculis flavis, vel, fi mavis, Havus maculis 
fparfus nigris ; nullos ocu/or in hac detegere potui, 
Figure Jergmanmi minus bone; Unci, quos in ore delinea- 
vit, vix exiftunt ; os claufum rimam triangularem refert, quz 
in aperturam rotundam , fupra quam labium fuperius prominet ; 
aperitur, 
In flagnis & paludofis. 
169. HIRUDO saNGvIsUGA. 
Himvpo elongata nigra, íubtus cinereo virens; 
maculis nigris. 
Higvpo nigra abdomine plumbeo, ZZ/ h. anim 
p. 16. 
Higupo depreffa fufca, margine laterali flavo, Lim, 
Syft. 5. 
PreTiv. gazophyl t. 150. £. 7. 
BrRGM, a&. Stokh, 1757. no. 4. t. 6, £, 5. 4. 
Gisr, ibid. 1758. P. 95. 2. 
JDam, BLOD - IGLEN. 
Kierm, BLUTIGEL, 
SUPR, SNEGEL, Gall, 
