( ^4+ ) 
fs the Figure of this jr<?rm in Cornel. Gemma. 
The following Figures reprefent parts of this ir(?r/w, as 
viewed by the Micro/cope. 
Reprefents the Protuberance or pMpilla about the middle 
of the Edges ^ and in it the Orz/f^:^ 5 which I take for the 
Mouth of this Worm. 
FIG VIIE XL 
. fs the Head of this Worm as it appeared in the Microf" 
cope^ in three feyeral ones L took out of the body, upon dif- 
feilion^ wherein is obfervable, a double order of Spikes or 
Hooks ; the longer arifing from the Ce?2ter s the other 
more towards the edges^ which at pleafure it can contrafl 
in, orprotiudc, and with them> part of the Nec\too^ as 
iloes appear by fwelling out a little below, as it is very 
rioufly deliniated, as likewife the other figures^ by my moft 
ingenious Friend and accomplilKc Gent-T^^V/^Jf^^^^/ Equirc^ 
FIGVK^E XII. 
Is a fide profpeft 6i the Head and the Hoo^s in ic, .of the 
fame Worm. 
0 BSEK. 
