M icroscopic al E s s ay &<, 



70. Vibrio Coluber, 



Vibrio filiformis, feta caudali geneculata. Filiform vibrio, trie 

 tail fetaceous, and bending up nearly to form a right angle with 

 the body. 



In this vibrio the mouth, the oefophagus, the molecules in the 

 interlines, and the twilling thereof, are very confpicuous. The 

 tail is exceeding fmall, and bent fo as to form a considerable an- 

 gle with the body- It is found in river water. 



71. Vibrio Anguillula. 



Vibrio fequalis fubrigidus. Vibrio of an equal fize through- 

 out, and fomewhat hard. 



This animal culum may be divided into four varieties, if not 

 diftinct fpeeies, namely, the anguillula aceti, glutinis farinofi, 

 aquae dulcis, et aquae marini. 



Anguillula Aceti. Vinegar Eel. 



Chaos redivivum, Lin. Syft. Nat. 1326. 

 Leeuwenhoeck Op. Omn. p. 3, n. 1, % 1, o 0 

 Joblot Obf. Micr. 1, p. 2, pi. 2. 

 Hook's Micr. p. 25, fig. 2. 

 Borelli Obf. Micr. 1, p. 7. 



Power's 



