Qf Animalcula in Fluids * i6t 
after fome of thofe animalcules called filler bag pipes 
were feen therein j and on the fifteenth of January, in a 
very final! drop, was feen feveral new ones. Some of 
them Mr. Joblott called caterpillars, others {lockings, 
flirrup-fiockings, &c. 
Thofe reprefented at fig. 313. are called golden cater¬ 
pillars, being of an amber-colour ; the longitudinal fibres 
are feen from one end of its body to the other, between 
which are little irregular globules. 
Fig. 314. is called a ftirrup-ftocking; at C is a great 
opening which changes its fiiape every moment, and ap¬ 
peared to be its mouth ; the lips were fometimes fo ex¬ 
tended as to ferve it for a rudder to fleer its courie; its 
body was belet with extremely fmall hairs. 
That reprefented at fig. 315. is in the form of a fifii- 
ing -net. 
Fig. 316. is another, of which the part G H refembles 
an ill-fhaped leg; the middle of its body appeared to be 
tied with an invifible ligature. 
Fig. 317. is called a club, its mouth intirely clofe, and 
body fhaped like one; feveral little globules were feen 
within-fide, luppofed to be eggs. 
Laftly, at fig. 318. is one of another kind of the bot¬ 
tle fort, which fwam among!! the proceeding ones j and 
alfo a great number of other forts, which do not merit a 
defcription. The cold weather increafed fo fail, that in 
fifteen days time all the animalcules in this infufion 
were deftroyed. 
Of fome other larger aquatic animals. 
"'HE waters every where are flocked with life-, 
which makes the fubjecl endiefs for the employ¬ 
ment of the microfcope; feas, rivers, ponds, ditches, and 
M almost 
