Microscopical Essays 



51. Enchelis Pupa. 



Enchelis ventricofo cylindrica, apice in papillam products 

 Enchelis forming a kind of ventricofe cylinder, with a finall nip,- 

 pie proceeding from the apex. 



It is not unlike the preceding animalculum, but is much larger ; 

 the anterior end not fo obtufe, the nipple gradually formed from 

 the fore-parr, all but this end is opake, and filled with obfcure 

 particles : it has no tranfparent circle, as was obferved in the en- 

 chelis pupula. It is exceeding flothfuL 



V. V 1 BR. 1 o.. 



Vermis inconfpicuus, fimplichTimus, teres, elongatus. An 

 invifible worm, very fimple, round, and rather long. 



52. Vibrio Lineoia*. 



Vibrio linearis minutiffimus. Very fmall linear vibrio*. 



This is one of the moft minute animalcula, furpaffing in flen- 

 dernefs the monas termo. The greater magnifier exhibits little 

 more than a tremulous motion of myriads of little oblong obfcure 

 points. In a few days it almoft fills the whole fubftance of the 

 water in vegetable infufions* 



^3. Vibrio^ 



