¶ The anothomia of the face. ca. iij. (Book 3)
THe {per}tys of ye face be these / ye forheed browys / iyes / eerys / templis / che∣kys / mowth / iawys / wt her tethe. ¶ The forheed hath but ye skyn̄e vpon ye musculy / or flesshe callyd lacerte / for ye bone yt is vn∣der it is of the coronall bone / and is reysed towarde ye vpper table lyke a dowble bone & maketh ye forme of ye browes. ¶ The bro¦wes be made for beauty / & set aboue ye iyen wt here for to defende them / ye cuttynge yt is done to them must go after ye lenght of the body / & nat ye way yt ye frounces go. ¶ The iyē be ye instrumētis of ye syght / & be ordey∣ned a parte in ye coronall bone by ye bonis of ye tēple / ye iyē be made of. vij. cotys &. iiij. hu¦mours / The fyrst cote is without forth & is namyd / cōiunctiua alba / and grossa / that rōneth about the iye / and groweth of the pānycle that couereth ye brayn pāne / after this there be. iij. materyall circles yt ronne about the iye / and because they be so dif∣ferēt of colours they be callyd yride or rain bowys / there be. iij. of these cotys yt cōmeth from the syde of ye braynes / &. iij. from the vtter partys / ye fyrst cote groweth of dura mater / ye inner parte therof is named scly∣••otica / ye vttermost parte is named cornea The other cote groweth of pia mr̄. / ye iner parte therof is named secūdina / & the vtter most therof is named v••ea / & hath the hole of the ball of the iye. The thyrde groweth of the senowe optico / the inner parte therof is named retina / and the vttermoste therof vpon the bryght crystallyn is named Ara∣nea / & to this be. iiij. princypall moystours The fyrst moystour is named cristallyna / and it is set in the myddis of the iyen / and is of colour lyke crystall / and is facyoned lyke a hayll stone / wherin the syght is pri∣cypally foūdyd / after yt towarde ye braynis is vitreous humour whiche holdeth & cir∣cuyteth from behynde ye crystallyn humour & these twayne be wōde about wt one pāny¦cle in ye senewe optico / after yt from befor is the humour albugyneus & yt is whytysshe /