C ) 
mAy he a farther Cmprmnthn of the truth of their Ohfirvditm l 1 
thought it not umfeful to have them commmieated herealfi> jini 
mthal^ to fubjojn to the pimtfd t adages hereof^ the follming 
Kemarques. , 
I* cwG forts of VeffelsJ 7hefe tm forts of feffels are defer ibed by 
Dr. Grew in his firft and general Anatomy of Plants, in his Anato 
my of Roots, and in his Anat. of Trunks* 
2. in the greater Veffels fent upwards] the chief ufe.whereto Dr. 
Grew, in his faid 3 Books , affigneth thefi Veffels in all parts , is not 
the conveyance of S^p, but of Air. And heretic <S'ig^.Malpighi doth 
agree with him.See him in his Anatome Planrarum de parr.Caiilem 
componentibiis. Tet in fome few Flmts^ and at feme cerisin times 
of the year onlj^ Dr. Grew fheweth^ that the faid jdir-Veffeh do con- 
tain an jqueous S/ip\andhow it comes to pafi^fee his Aoar.of Trunks 
p.2. Cb, I. and pag, 26, 
3* a Circulation] Dr. Grew in his aforefaid firft Book jpeaketh 
cony itur ally of a Circulation not in the Trunks but in the Root only : 
Jnd tbit not by Veffels of a different ^but the f^me Specie?, fc, Sap^ Vef- 
fels^ fome whereof running through the Fith^ by which chief y the Sdp 
may a fcend, and feme through the Bark , by which part of the Sap may 
de fiend. See Ch. 2, of that book. 
4. two forts of Veffels in the Woody part] thefe two forts of Vef- 
fels are J as was faidy diftinEtly and largely defcribed by Dr. Grew, a4 
you mil find particularly in his Anat. of Trunk? p.- 22. to 30. Aptd 
the Explications of all the Figures do plainly dtjlinguip the Air^ Veffels 
from the Sap-Veffels/the pores, or mouths of which Sap'Ve(fds^are/or 
their incomparable fmallnefs^reprejented only //^ figure the iZ. whert 
they are very much wider than ordinary. See alfo p.2$. of rhat Book* 
5. a third fort going horizontally] thefe parts ^ which 
Mr. Leewenhoeck r^/// a third fort of Veffels j Dr, Giew calls 
the [nfertions , and hath largely defcribed them in all his 3 Books 1 
particularly ^ in his Anat* of Trunks, p. 20, 21, 22; and hath 
clearly expreffed them in almod every figure of that Book^ jc, by white 
diametral lines (more agreeable, ashe conceiveth^ to Nature^ which 
M^Leewenhoeck(Fig.3» G ti,)hathexprelfed by black, the^e parts Tab. 
he demonftrateth, efpeciallyfromBerby Plants , to be of the very fame 
fubjlance with the Fith. Wherein Sign. Malpighi doth alfo mojl dear- 
ly agreewith him: S^e his Idea Anat4plant.p.3 1.3. 
Of thefe Infer tions it is by Dr. Grew further remarked^ that they 
confijiof a number of mojl exquifitely fmall Fibres --^ which in all lefs 
Woody ^fofter and younger Flants, are Woven up together into extream 
Qcjqq 2 fmAll 
