704 WORMS. INFUSORIA. io6. Trichoda. 
Orhis. Orbicular, emarginate and hairy on the fore-part. 
In pure waters. Adams Microfc* p. (^09, io8. 
Body finooth, fph^rical, pellucid, filled with molecules. 
Vrmla. Pitcher-fhaped, hairy on the fore-part. 
Adams Microic. p. 509. tab, 25. f. 64. 
In ditch water : pellucid, membranaceous, the fore-part narrower 
truncate and hairy, the hind-part ventricofe and ending in a 
point : filled with black molecules. 
Vrinariunt. Ovate, with a very Ihort hairy neck. 
Joblot Mkrifc. 1. tab, 8. /I z — 4? 
In infufions of hay ; deprelTed, filled with molecules, the hairs 
of the neck very fhort. 
•Trigona. Convex-conic, ciliate on the fore-part, the hind-part lobed. 
Adams Mterofe. p, 510. tab. 63. 
In freih waters : triangular, convex on both lides. 
Tinea. Clavate, the fore-part hairy, large behind. 
Adams &Iicro/c. /. 5 lO. it. 187. 
In old infufions of hay ; round, not pellucid, narrow before. 
•Pubes.' Ovate-oblong, gibbous, deprelTed on the fore-part. 
Adams Mi croje. p. 5 1 1, tab, z^.f. 61, 6z. 
In clear waters : body rounded behind, the fore-part with a Ihort 
thick dilatable neck furnifhed with extremely ihort hairs, 
•Proteus. Oval, obtufe behind, with a long contradile n,eck. 
Adams Microje. p ^12. tab. 2^.f. 56 — 60. 
In animal or vegetable infufions: alTumes a great number of 
various fliapes, from orbicular to nearly linear, but generally 
elliptical, pointed at one end, with a long neck terminated by 
a knob at the other. 
•Gibba. Oblong, gibbons in the middle and on the back, both ends 
obtufe, the fore part hairy. 
Adams Microfe. ^.513 tub. 25./' 55. 
Body pellucid, with numerous obfeare molecules, 
•Patent. Long, round, with an oblong aperture on the fore-part, the 
edges of which arc ciliate. 
Adams Microfe. p. 514. tab, 2 ’^.f. 54. 
In fait water : long, cylindrical, a little taper at the ends, and: 
filled with molecules. 
• V-vula. 
