WORMS. INFUSORIA. ii 8. Monas. 723 
Orbicular, with ovate pellucid amber-colour molecules 
connedied by a point. 
Hermann. Naturf. ZO. p. 148. tah.yfy. 27 f. 
In marfli water: boiiy compofisd of about S— 10 molecules, and 
has a quick equal rotatory motion. 
*Lunula, Hemifphterical, with fimilar crefcent-fliaped molecules. 
Adams microfe. p. 439- tab, 25. fg. 7 < 
In marlh water: bo/ij tranfparent, compoied ot numerous hmati 
homogeneous molecules, and has a double motion, that of the 
whole mafs turning flow!)' round, and of the molecules one 
among the other. 
f 
^imidiatuf Globular when at reft, hemifpha:rical in motion. 
Wiik.Aa.Stockh. i-jbz. 
Found on the tails of Tadpoles: minute, 
* (Violator. Sphterlcal, membranaceous, with various fized homoge- 
neous molecules. 
Shanx) Na(ur, Mi/cell . tab. 427. 
Baker empl.fir tmerofe. p, 322. tab. 12. ftg. 27. 
Mull. anm. in/us, p. 18. tab. 3. fig. 12, 13. 
Roe/, hj. 0,. polyp, p.b\~,.tah,\o\. fig. 1—3- 
Leauenh, arc. not. p. 149 — fi&- t- 
BeGeer AB, Stocih, 1761./’. ii \ . tab.^i. fig. 1—5. 
In ftaenant water and vegetable infufions : body green or yellow, 
moving flowly round its axis in alldireaions, a pellucid mem- 
brane covered with fmaller and larger molecules, and thefe 
provided with a Hill fmaller molecular progeny, containing 
within itfelf a tribe of already impregnated defeendants. 
Hemifphxrical, membranaceous, b^'ow beneath. 
Sebrank Beytrx p. tab.Z. fig.G.n, 
In water kept in a glafs; greenilh, continually turning round 
its axis, 
^‘*Ua, Membranaceous, fuboval. 
Mart. Journ, Phf, 1787. />• 265. tab. 2 . fig. 12 . 
In water kept in a glafs ; rcfemblcj a foap-bubblc, foroetimes 
folitary, often gregarious, and is continually turning round 
its axis. 
118 . MONAS, Worm invifible to tlie nailed 
' eye, moft iimple, pellucid, refembling a 
point. 
4 Y 
