QVEST. XIII. Of vitious or faulty Conceptions, and especially of the Mola.
THat Conception is made by the in-bred propriety of the Wombe, this a∣mong the rest manifestly prooueth, that into what part of the body soeuer, sauing into this, the seede is powred, this power or efficacy is neuer stirred vp, neither commeth into acte; so that conception is as properly the action of the wombe, as Chylification is the action of the stomacke. But that con∣ception may be perfect, the seede which is yeelded and reteined must be pure and fruitfull. By pure I vnderstand with Hippocrates, that which is not sickly or diseased, neither yet min∣gled with blood. For blood is not requisite to generation till after the description of the spermaticall parts is begun; otherwise the seede being choaked by the aboundance of the blood, neither at all attempteth his worke, neither can it bring to perfection that it could haue well begun. Againe, if the seedes be vnfruitfull, what hope can there be of a haruest.
To perfect conception there is further required an 〈 in non-Latin alphabet 〉〈 in non-Latin alphabet 〉 or lawdable temper of the wombe; for those whose wombes are either hot or colde, or moyst or dry aboue measure do not conceiue as saith Hippocrates. If therefore any of these things be wanting, wee can∣not hope for a lawfull conception, but either there will bee none at all, or a depraued and vitious, such as is of the Moone-calfe or Mola. For Nature rather endeauoureth an imper∣fect and depraued Conception then none at all, because she is greedy of propagation and diligent to maintaine the perpetuity of he kindes of things: wherefore rather then she will do nothing, she will endeuour any thing how imperfect soeuer. So when Nature maketh wormes in the stomacke and guts, she doth better then if she should generate nothing at al, because of a thing immooueable she maketh a thing mooueable by itselfe and of it selfe, & of a putrid and rotten humour an animated creature.
The nature and causes of this faulty conception which they call the Mola or Moon-calfe we will endeauour to finde out. The Mola the Grecians call 〈 in non-Latin alphabet 〉〈 in non-Latin alphabet 〉, some think that the name came from a Bakers Mill, because it is like thereto both in hardnesse & in round∣nesse. Among the Persians the word Moli signifieth a deformed thing. Affranius the Poet calleth it Molucrum, Aristotle often 〈 in non-Latin alphabet 〉〈 in non-Latin alphabet 〉, because it is like a parboyled thing. We call it A Moone-Calfe. Galen in the 7. Chapter of his 14 Booke de vsu partium, defineth a Mola to be 〈 in non-Latin alphabet 〉〈 in non-Latin alphabet 〉, that is, an Idle and imperfect flesh. But this definition dooth not expresse the whole Nature of the Mola. For there may bee a rude flesh generated without motion, which is not a Mola. There are euery where Caruncles generated, which no man wil call Moles. We thinke that this rather is a perfect definition of a Mola. The Mola or moon calfe is an idle flesh without forme and hard, engendred onely in the wombe of a woman, and that of weake seede, which seede vndertaking the Conformation, but beeing oppressed or stifled vvith aboundance of blood, it cannot atteine his owne end, and therefore in steade of a creature genera∣teth a lumpe of flesh.
The particular parts of this definition we will discourse of and discusse in order. The Mola is a flesh, because his substance is fleshy and red like clodded blood. It is Idle, that is, without any Animall motion; for it is not at al moued vnlesse it be after the motion of the wombe. It is rude without forme, not that it wanteth his owne forme, for it hath as saith the Philosopher his owne being, but it hath neyther 〈 in non-Latin alphabet 〉〈 in non-Latin alphabet 〉 nor 〈 in non-Latin alphabet 〉〈 in non-Latin alphabet 〉, that is, neither the species nor the forme of a creature. It is engendred onely in the wombe of a woman, because as wri∣teth Aristotle, onely a woman hath aboundance of menstruall purgatoins, for that her di∣et is moist, and her course of life sluggish and idle in respect of other creatures. That which is obiected of the Beare which alwayes bringeth foorth her young rude and vnformed, and perfecteth them by licking, either we say it is a Fable, or else that their young doe appeare deformed or vnformed but are not so indeede, but because they lurk all winter in the caues of the earth, they are couered with a slimy and Flegmaticke moysture which the Dam lick∣ing of makes their proportion appeare.
The rest of the parts of our definition, doe fully declare the manner of the generation, and the causes of the Mola. I know there are diuers opinions of the Ancients concerning their generation. Plutark saith that a Mola may be generated without the cōpany of a man, whom many follow, who thinke it may be generated onely of the seed of the woman, when to it a great quantity of her bloode accrueth. But this opinion is disprooued by Galen in