WORMS. INFUSORIA. 106. Trichoda. 705 



* Uvula* Flattifh, elongated, of unequal fize, hairy on the fore-part. 

 v Adams Microfc, p. 515. tab. 2$. fig. 53. 



Donovan s Brit. Inf. tab. 8. Jig. 4. 



In vegetable infufions: long, flat, fiexuous, nearly of an equal 

 fize, filled with' blackiih molecules and lucid globules near the 

 middle, 



Sulcata* Ovate, ventricofe, pointed at the tip, with a groove along 

 the abdomen ciliate each fide. 

 Adams Micro fc p. $11. n. 211. 

 Mull. Zool. Dan. 2. tab. J $. jig* 16— 20, 



Found between the valves of the Mvtilus edulis : yellowifh, the 

 fore -part pale without fringe. 



*Anas. Elongated, clavate, the tip of the neck hairy beneath.- 

 Adams Microfc. p. 518 tab. 25. €g. 49. 

 In pure water: fmooth, filled with darkifh molecules. 



*Farrimen* Long, thick, furrounded with fmall bridles. 

 Adams Microjc. ^.518. tab 25. fig. 50. 52. 

 Body round, pellucid, thicker atone end,covered with lucid veficles, 



*Linter* Ovate-oblong, a little prominent at each end. 



Adams Microfc. p. 519. tab. 25. fig. 51. . 



In old grafs infuiions : varies in fhape, and fometimes has a rota- 

 tory motion. 



*Vermicu- Cylindrical, clavate, with a fhort hairy neck. 

 larist Adams Microjc. p. 519. tab. 2j.fig. 1. a-^-e. 



Donovan's Brit. Inf. tab. IJ-fig- 3. 



In river water : gelatinous, the fore-part pellucid, the hind-part 

 filled with molecules, dilates a-nd contracts itfelf. 



*Melittva. Oblong, ciliate, with dilatable neck globular a| the end and 

 furrounded with hairs. 

 Adams Microfc. p. q20 tab. 27 '. fig. 3. 

 Donovan's Brit. Inf tab. zg»fig. 1 , 

 In fait water: body larger on the hind-part. 



*Fimbri- Obovate, hairy at the tip, the hind-part obliquely truncate 

 at a. and ferrate. 



Adams Microfc. p. 52c, tab. 27. fig. 2. 

 Body pellucid, rilled with fmall molecule's.. 



Camelus. Thickiih, hairy before, emarginate each fide in the middle,- 

 Adams Microfc. p. 520. n. 222. 



In vegetable infufions : ventricofe on the fore-part, and appear- 

 ing as if divided into 2 tubercles ia the middle. 



VOL, IV. - 4 U *Rattu!, 



