ANATOMIA XIPHLÉ. 155 
ssa à $. ar. | 
Orulorum [Iru&ura: .Bulbus magnus durus, fubglobo- 
fus, parum depreffus, mufculis quatuor fibi oppofitis move- 
tur. Adductor latiffimus medio fcleroticz inferitar; Abdudtoc 
priori oppolitus, biventer, tendinem [uum initio fcleroticz 
immittit; Elevator biventer medio [fclerotice luperne innatus 
efl; et Depreffor biventer medio etiam fcleroticz infra affigitut, 
| Tunica adnata, fufca, a fuppofita pinguedine tumida, limbo 
cornex terminatur. —Cormea tenuis velamento tenui, pelluci- 
do, adhzrente, quod alii membranz niclitantis falfo nomine 
nuncupant, obtegitur. —Sr/rrofira a limbo cornez oriunda, 
inflar epiftolaris chartz tenuis, verfus nervi optici ingreffum 
craffefcit, — Te/fa aiinularis offea, pergamenz membranz craf- 
fitie fub fclerotica latet, bulbuinque in peripheria munit fic, ut 
magnum foramen ante, quod cornea explet, et pone aliud mi- 
nus fabrotundum, a fclerotica occlufum, relicta fint, Cavi- 
tatis oculi fere dimidium poflerius oppletur pinguedine mol- 
liffima candida, quz tunicam choroideam in modum dimidii 
globi cavi circumdat et fic humori cryflallino appropinquat, ut 
ila radios lucis, per humorem cryftallinum globofum, ad- 
modum oblique fractos, recla menfura excipiat, — Prztterea in 
hac pinguedine pone choroidez tmedium glandulam orbicula- | 
rem, planam, obícure rubram, confpexi, quz nervi optici - 
extremo, in cavitate oculi prominenti, et internz fuperficiei 
Íclerotice firmiter adhzret, — unica choroidea duabus lamel- 
. lis contexta, intus livet et extus infufca eft, — Uveae circularis 
tres lamelle funt. Prima earum, tendinea, angufta , limbo 
tefle durz adnata, iridem argentaceam, olivaceis et nigricau- 
tibus punctis obfcuraram, format; altera etiam tendinea, ri- 
gida, albida, duplo latior prima, quacum prope pupillam coa- 
dunatur, perioflio interno teft inhzrets tertia five interna fu- 
liginofa, tenuiffima, mollis fecundam fibris fuis radiatis, ar- 
 €his, plane obtegit, — Atina albida, mucofa fuper internam 
'fuperficiem choroidez fere usque uveam fe extendit, — Nervus 
opíicur longus, pennz anferinz craffitie, ícleroticam et pin- 
cuedinem oculi internam pervadit ad choroideam, quam ex- 
"rtedi Philofopbia, U tremo 
