26 HELMINTHICA, 
Qui Lumbricum terre(trem. & | Zlfcaridem lumbricoidem con- 
fundunt, fetas in hac, os trilabiatum in illo fruftra quaerant. 
In terra & ligno putrido. 
158. LUMBRICUS vzrnMicULARIS. 
LuMwznieus albus bifariam aculeatus. 
Jan, sTUB- ORM, 
long. 8. lin, 
Corpus album , glabrum nitidum , oculo armato cqualiter 
annulatum, —Extremitates equales ; vix dignofcende  fubatte- . 
nuate. Dum fefe fub microfcopio vexat, aculeos fetiformes fim- 
plici ferie utrinque exferit & mox recondit, Nullum cingulum 
in hoc ; interanea nulla, folum inteftinum | fordibus repletum 
confpicitur, 
In humidiufculis commode repit, in ficcis valde fcfe torquet, 
ac defe&tu humidi brevi intabefcendo perit. 
In truncis humentibus ac inter folia madida haud infrequens. 
159. LUMBRICUS vaniEGATUS. 
LuwsR:icus rufus, maculatus, fexfariam aculeatus. 
BowwET vers d'eau douce, tab. 1. f. 1. - S. 
Von ]Fürmern 5. 33. & 41. 
Dan. su MP -0RM, 
Gall, LE vER LoNG. 
long. 16, lin, 
Vermium 
