258 VORTICELLA. 
Inter majora animalcula ollam aut burfam referens, viri- 
de, opacum, ventricofo- ovatum, moleculis farftum ,— antice 
truncatum , utrinque pellueidum; centro aperture prominet 
papilla, que in quiete. animaleuli emarginata apparet. Cilia 
in margine aperture papillam eingunt, ac vel omnia fimul mi- 
cant, vel partim ad corpus reflexa quiefcunt, partim porre&a 
moventur; interdum reflexa in uncum junguntur, vel papille 
utrinque parallele porreé&ta duos mucrones rigidos effingunr. 
Inlizore naufragium paífa figuram alias conftantem im- 
mutavit ac periit; etamíi in moleculas nondum di(foluta effet, 
novaque aqua mox affunderetur, in vitam tamen haud rediit. 
In aqua marina. ^ 
Fig. g—12. Port. Burfatam, diverfo fitu ,/ au&a 
magnitudine, offerunt. 
a. Cilia in mucrones colle£ta. 
b. Papilla prominens. 
c. Area lateralis antica pellucida, n 
- d. Cilia rotantia. 
e. - Qquiefcentia. 
f. - utrinque in fifciculum reflexa, 
288. VORTICELLA vaRiaA, 
VORTICELLA cylindrica, truncata, opaca nigri- 
cans. dub. XXXV. Fig 13—15. 
GrricBEN ecrofc. entdect. p. 102. t. 5c, É 231—233. 
Naturf. 19. p. 52. t. 2. £. 15. 
Eicg. zazcrofc, p. 71. t. 6, £u. 
Major 
