De phaenomeno generali et fundamentali motus vibratorii continui in membranis cum externis tum internis animalium plurimorum et superiorum et inferiorum ordinum obvii : commentatio physiologica / scripserunt Joh. Ev. Purkinje et G. Valentin.
- Jan Evangelista Purkyně
- Date:
- 1835
Licence: Public Domain Mark
Credit: De phaenomeno generali et fundamentali motus vibratorii continui in membranis cum externis tum internis animalium plurimorum et superiorum et inferiorum ordinum obvii : commentatio physiologica / scripserunt Joh. Ev. Purkinje et G. Valentin. Source: Wellcome Collection.
Provider: This material has been provided by the Francis A. Countway Library of Medicine, through the Medical Heritage Library. The original may be consulted at the Francis A. Countway Library of Medicine, Harvard Medical School.
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No text description is available for this image![nervorum, musculorum etc. est demoustratus. Qao vero quid fere fieri majiis potest?, quam singulare quoddam phienomenon in onuiibus vel plurimis certe animalibiis inesse probare. Noli igitur mirari, L. B., quod iiosmet ipsi veluti novam temporum seriem indicantes simus inscripti. Indicavimus primum ipsi novas nostras observationes brevissime quidem, at cer- tis verbis in Joh. Miiller^s Arch. fiir die Anatomie, Physiologie nnd wissenscliaftliche Medizin. Bd. I. Heft 5. p. 3«fl—400. tractatu die iv. Jul. 1834 confecto. Ibi aatem errore scriptoris loco verbi: Rachenschleimhaut verbiim: Nasenschleimhaut p. 39.5. lin. 7. est positum, quod ut L. B. emendet, oramus et petimus. Carus (Beobachtang tiber Leucochloridium paradoxum in Nov. Act. Acad. C«- sar. Leopold. N. C. Vol. xvii. P. I. p. 85 sqq.) Saccinea:>/ araphibise Drap. et Lima- cis agrestis embryones rotantes observavit (1. c. p. 88.). Idem auctor cLehrbuch der vergleichenden Zootomie. 3te Aufl. 1834. 8.), in- fasoriorum motu vibratorio commemorato (1. c. P. II. p. 545.), anodontarum respira- tionem exponens, vibrationem ciliis ex parte efiici concedit (}. c. p. 551.}, Denique ova Lithozoorum, Phytozoorum et Polyporum se moventia expositurus, (I. c. p. 790.) se ipse Lacinularise embr^^onem in ovo jam vibrantem vidisse refert (\. c. p, 791.} et rotationem embryonum omnibus molluscis esse propriam jure autumat (}. c. p. 795.3- Lister C^he Lond. and. Ediub. philosoph. Magazine and. Journ. of science. Blay 1834. Froriep's Notizen. 1834. N. 877. p. S89 sqq.) motum vibratorium eoque effectos aqu£e iluxus e Tubulariaj indivisre tubis, ore et ventriculo dcscribit (1. c. p. 339.}. In Sertularia alternatim Iluxus nunc progreditur, nuno regreditur simileque aliquid in Campanularia et Pkimularia est videndum. Neque vero cilia vibrantia observavit Q. c. p. 390.]. Denique in saccis branchiarum Ascidiarum fluxus ciliis effectos similesque in Flustris reperit (I. c. p. S91.). . M. A. Lund i[Froriep's Notizen. 1834. N. 881. p. 1 sqq.} motum haud dubie vibratoriam refert corporum in partibus reperiundorura, quje saccis oviferis Buccini et Fusi simillimBe esse videntur (p. 3.), quamvis in his ipsis corpora talia vibrantia noa nbservasset Q). 4.}. O^ios motus ciliis eliici conspexit (1. c. p. 5.}, quje injuria in moliuscis terrestribus aquai^que dulcis esse negat brancliiasque existimat. Motum vero vibratorium nec maris aquie renovaud:?, nec parando e saccis oviferis egressui, nec vo- lantariura esse, recte monet (1. c. p. 8.). Jacqueniin (Isis. 1834. Heft 5. p. 537 sqq.) evolutionem Planorbis cornese et Lymnai palustris tractaturus, historico qucdam conspectu falsis repleto prfemisso, ro-](https://iiif.wellcomecollection.org/image/b21073326_0047.jp2/full/800%2C/0/default.jpg)