WORMS. INFUSORIA. 107. CercarJa. -ji 
* Turbo. Globular contradled in the middle, with a fetaceous tail. 
A Jams Mtcro/c,p.i 9 i- tab- fig- 30 - 
Bodt pellucid, partly oval, partly )pha!rical, appearing cotnpofed 
of 2 unequal globular bodies: tail fometimes ftraight, fome- 
times reflefled. 
'Todura. Cylindrical, taper, pointed and (lightly cleft behind. 
Adams Microfe. /•49'(' 3^» 37- 
In marfliy places : pellucid, with black molecules on the trunk : 
head rounded, with a contrailion a little below it. 
• Changeable, cylindrical, red or green, with a pointed 
(Tightly bi(id tail. 
Sha^ Hatur. Mijcell. tab. toy. 
Found in ftagnant pools in fuch innumerable myriads as to cover 
the whole furface with a Iheetof green or red, giving it fome- 
times the appearance of being tinged with blood; varies its 
pofture from a long cylindrical body larger in the middle to a 
nearly globular one : the extremities are pellucid. 
^afelks. Body 3-parted, with a forked tail. 
Adams Mtcro/c. p. ^ 
In water where flowers have been kept : beadmoxt^^Oiti affixed to 
the body by a point: abdomen not fo wide, but twice as long 
as the head, and filled with inteftines: /a// (hotter than the 
head and narrower than the abdomen, ending in 2 bridles 
I which it can unite and feparate at pleafure. 
*lupus. Cylindrical, thick, elongated, the tail ending in 2 fpines. 
Adams Murofe. p. 497- f^b. aj. 39. , , 
In ftagnant waters : head truncate, divided trom the body by a 
contraflion: tail much narrower than the body and ending in 
2 bright moveable fpines, 
'^ermicu. Cylindrical, annulate, witli an exfertile probofeis and fork- 
^“^is. ed tail. 
Adanu Microjc. p.t^97- 
In ftagnant water: body' divided into a or g annuiatioas, tapering 
towards the tail, the tip either obtule or lunate. 
^beurinectes Orbicular, the tail confifting of one briide. 
Adams Microje. p. 498 - »• >39* • . c . vi , 
In water which has been long kept : in the fore-part are 2 blacfc- 
ifii points, and orbicular inteftines in the middle. 
*T'rlpus. Nearly triangular, with a pointed redefted arm each fide 
aud (Iraigbt tail. 
Adams Mia-o/c. p. 49®- 
In liU water : body flat, pcJu^ia. 
CycUdhim, 
