(ia47) 
h$ fropemt cUk T>n. Clark in Eftfl, fua , i§. Maji. i66%l 
Tranp^iombus i'hilofefhicis i ferta) etiam Parench)mAtale^ 
q»iilein Bfilr. fua lo. h/laji^ i66p. defer ibit ^ reperiatur. Jn 
huncfe)€ modttmreliquorum Animalium Tefiiculos dif elver e pof- 
fum y ea tamen diver fttate , ut in mnnnllorum Teflihus ahqus 
mmbranuU tenuis fm^ -, & in quorundam ^ radix frdterea Bfidi^ 
dymidis Highmori rcmaneat. 
So farr thefe two induftrious Phyfitiaas 5 which though it 
looks very fair to evince , that the Te(les of Animals are made 
I up of nothing but Vtfl'els and their liquors , yet doth oar Lear- 
I ned and Inquifitive Dr. TimdthyClmk ^ and divers other la- 
genious and expert Anuomifts and Phyfitians ftill doubt, whe- 
ther that be fo indeed , confidering that not only it ctanot be 
denyed, that this curious heap of Strings orfuppos'd Veffels 
wasatfirft covVed allover with a Mucous matter (which in 
fo fine aad tender apart may well be thought to ferve for tfa- 
i renchjma^) but alfothat Monfieurv/^<7r4^jf muft himfelf granr^ 
that in the faid part there arc found c^i taia fmal M mbrans be« 
fides thofe Veffels ^ he is affertingjfuch another fubftance beiwg 
t conceived to be highly neceflary to ferve for a medium , where- 
by that compounded liquor, which from the greater V^ff^l paf* 
feth into the miame arterits, nerves and lympheduds of the 
tep;es ^ may b^ fecreted , and according to the different nature 
and figure of their feveral particles conveyed into thofe fevcral 
fmalland fubtil V ffels. 
An ExtraB of a Letter 
Wyitien by the Learned Dr, William Darfton , Fhjfitian at Pli- 
mouth, to the Right Honorable the Lord Fice-CountBtcmcktt 
as Prefident of the R. Society ^ concerning a very fudden and 
ces five Swelling of aWomans Breafts. 
My Lord 
INobedierce to the commmids ofthe'Right Honorable the 
Lord Amboff dour for Barhary^ I pvefent your Lordftiip 
with a Fkdmonenon ?nd matter or t 61 in Nature , which , for 
ii 5 rarity and p\ o j igi» ulnefs, may, with a leffer check to me from 
your Lordfliip for thept^&mption > ana a kffcr regret tor the: 
|vocatio% 
