Casati, Paolo, De igne dissertationes physicae, 1686

Page concordance

< >
Scan Original
511 83
512 84
513 85
514 86
515 87
516 88
517 89
518 90
519 91
520 92
521 93
522 94
523 95
524 96
525 97
526 98
527 99
528 100
529 101
530 102
531 103
532 104
533 105
534 106
535 107
536 108
537 109
538 110
539 111
540 112
< >
page |< < (94) of 672 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div59" type="section" level="1" n="56">
          <pb o="94" file="0522" n="522" rhead="Diſſertatio Tertia."/>
          <p>
            <s xml:id="echoid-s16976" xml:space="preserve">Grad. </s>
            <s xml:id="echoid-s16977" xml:space="preserve">Non pariunt ranæ Gyrinos, ſed hi ex putri limo ſponte
              <lb/>
            oriuntur: </s>
            <s xml:id="echoid-s16978" xml:space="preserve">vera earum propagatio & </s>
            <s xml:id="echoid-s16979" xml:space="preserve">ſoboles eſt ex ovo, quod
              <lb/>
            quidem perfectum (non imperfectum, ut plerique piſcium, qui
              <lb/>
            ova per ſe infœcunda edunt, ſed ex illis ea ſolùm ſœcunda eva-
              <lb/>
            dunt, quæ poſtmodum maſculo ſemine afflata fuerint) rana
              <lb/>
            emittit, ut notavit Ariſtoteles lib. </s>
            <s xml:id="echoid-s16980" xml:space="preserve">3. </s>
            <s xml:id="echoid-s16981" xml:space="preserve">de Gen. </s>
            <s xml:id="echoid-s16982" xml:space="preserve">Anim. </s>
            <s xml:id="echoid-s16983" xml:space="preserve">cap.</s>
            <s xml:id="echoid-s16984" xml:space="preserve">3. </s>
            <s xml:id="echoid-s16985" xml:space="preserve">Ut
              <lb/>
            quid enim ranis ova dediſſet Natura, ſi carnes parerent, non ova?
              <lb/>
            </s>
            <s xml:id="echoid-s16986" xml:space="preserve">Ex ovo autem Gyrinum non naſci, Plinius fateri tenetur, qui
              <lb/>
            reſolutas in limum poſt ſemeſtrem vitam ranas rurſus vernis
              <lb/>
            aquis renaſci ſcribit: </s>
            <s xml:id="echoid-s16987" xml:space="preserve">niſi fortè putet relicta à ranis ova totam
              <lb/>
            hyemem in limo durare, ut Vere ineunte ex illis Gyrini exclu-
              <lb/>
            dantur.</s>
            <s xml:id="echoid-s16988" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s16989" xml:space="preserve">Maur. </s>
            <s xml:id="echoid-s16990" xml:space="preserve">Ranunculos poſt pluviam ſaltitantes ad Bufonum in
              <lb/>
            ſicco viventium genus pertinere vix poteſt in dubium revocari:
              <lb/>
            </s>
            <s xml:id="echoid-s16991" xml:space="preserve">ideò illos ad ranarum ſpeciem in aquis degentium ſpectare non
              <lb/>
            exiſtimo: </s>
            <s xml:id="echoid-s16992" xml:space="preserve">Bufones autem non rarò defoſſis ſcrobibus inveni-
              <lb/>
            mus, Gyrinos verò non niſi in aquâ natare videmus, hiſque ad
              <lb/>
            natandi uſum Natura caudam conceſſit; </s>
            <s xml:id="echoid-s16993" xml:space="preserve">quæ tamen non findi-
              <lb/>
            turin poſteriores pedes, ut Plinius putavit, ſed ad radicem caudæ
              <lb/>
            adnatos pedunculos duos cum cruribus obſervavi in Gyrinis
              <lb/>
            mediocribus, nam in minoribus nondum eruperant: </s>
            <s xml:id="echoid-s16994" xml:space="preserve">in illis
              <lb/>
            autem cum non apparerent priores pedes, ſed ſolùm in cute
              <lb/>
            eſſet veſtigium loci, unde eſſent erupturi, cutem cultello diſcidi,
              <lb/>
            & </s>
            <s xml:id="echoid-s16995" xml:space="preserve">manifeſtò vidi interiùs latere parvula brachia demum indè
              <lb/>
            eruptura. </s>
            <s xml:id="echoid-s16996" xml:space="preserve">Ubi igitur & </s>
            <s xml:id="echoid-s16997" xml:space="preserve">brachia & </s>
            <s xml:id="echoid-s16998" xml:space="preserve">crura cum manibus & </s>
            <s xml:id="echoid-s16999" xml:space="preserve">pedi-
              <lb/>
            bus efformata ſuerint, & </s>
            <s xml:id="echoid-s17000" xml:space="preserve">apta ad natandi uſum, tunc nulla,
              <lb/>
            remanet caudę neceſſitas, ſed illâ abiectâ fit ex Gyrino Rana. </s>
            <s xml:id="echoid-s17001" xml:space="preserve">
              <lb/>
            Cum itaque Bufones intrà terram orti non indigeant caudâ ad
              <lb/>
            natandum, illâ carere in ſuo ortu probabile eſt, ſed crura cum
              <lb/>
            pedibus, & </s>
            <s xml:id="echoid-s17002" xml:space="preserve">brachia cum manibus ſuccreſcere, quibus etiam
              <lb/>
            aliquando uti poſſint ad natandum. </s>
            <s xml:id="echoid-s17003" xml:space="preserve">Quare mihi facilè perſuadeo
              <lb/>
            intrà pulverem latitantes Bufones parvulosex effuſis ovis ortos,
              <lb/>
            jamque ſatis adultos, ab incidentis pluviæ guttis craſſioribus,
              <lb/>
            altiùſque pulverem penetrantibus, excitari ad fugam, ideóque
              <lb/>
            ſaltitare. </s>
            <s xml:id="echoid-s17004" xml:space="preserve">Sed his omiſſis illud certum videtur, quòd animan-
              <lb/>
            tia omnia aut vivipara ſunt, aut ovipara.</s>
            <s xml:id="echoid-s17005" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s17006" xml:space="preserve">Dand. </s>
            <s xml:id="echoid-s17007" xml:space="preserve">Recentiores Anatomici etiam in animalibus viviparis
              <lb/>
            diligentiſſimè viſcera ſcrutati deprehenderunt Ovarium, adeò
              <lb/>
            ut hoc differant ovipara à viviparis, quòd illa ovum egerunt,
              <lb/>
            hæc ovum in utero fovent, & </s>
            <s xml:id="echoid-s17008" xml:space="preserve">fœtum excludunt, quem deinde
              <lb/>
            ſequuntur ſecundæ Membranæ, quibus in utero </s>
          </p>
        </div>
      </text>
    </echo>
Impressum