Excerpt from De Colubri Natricis Generatione: Commentatio Qua Orationem Ad Suscipiendum Munus Professoris Extraordinarii Medicinae Die V. Julii 1834; Illustris Ictorum Ordinis Concessu in Auditorio Juridico
Imposita mihi seribendi necessitate, edam nonnullas de coluhrorum generatione ohservàtiones quas quamvis imperfectas, tamen ipsa rei dignitate commendatum iri'existimo. Quae observationes cujus generis sint, quidque vel satis com probatum iis, vel nondum recte erutum sit, ingenue fatehor. Nihil me impe divit fetuum disseeandorum raritas, quae, frequentissimis apud nos colubris, nulla erat. [mo dissecanti mihi innumera allata sunt ova eoluhrorum, ita ut rem diflicilem et subtilein tractare ac retractare ad libitum possem. Sed maxime mihi ohstitit overum aetas, quae juste proveelior esset. Nempe nulla accepi ova ex matris ventre excisa, quae tamen ipsa fetum jam tum temporis memorabilem continent. Nullos equidem juniores fetus disseeui, quam qui ovis recenter positis inessent, quare diversarum partiam incrementa qaum exami narem, nee primum eorum exordium inspicere, nec ullra certos fines transire potni. Sieut autem initium generationis non vidi, ita ne finem quidem ejus ultimum observavi. Scilicet pullos ex ovis eommodum exelusos non dissecui. Quam rem ne quis nimis magni momenti haheat, monendum est, 'pullos me examinasse hujusmodi, qui. 'et formam et colorem naturalem prae se ferrent.
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This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Excerpt from De Colubri Natricis Generatione: Commentatio Qua Orationem Ad Suscipiendum Munus Professoris Extraordinarii Medicinae Die V. Julii 1834; Illustris Ictorum Ordinis Concessu in Auditorio Juridico
Quae quamquam tenerrima est, tamen sine laceratione forcipis ope 'a putamine deducitur. Scilicet putaminisatis adbaeret, quare ovo per longissimam'inci sionem aperto, excussoque vitello, agglutinata illi remanet. Venas nunquam ullas babet. Cohaeret efiam cum allantoide, quam plicae ope continet. Et enim plica ita instituta est, ut extrinsecus prominens aperto quasi sinu'vitelà lum versus pateat. In-hunc sinum allantois se inscrit, ipsa plicam agens ta lem, qualem illa plica, quam antea commemoravi, suscipit et fortiter comprimit. Hac vero plicae non recto cursu pergunt, sed in orhem currentes coèunt. Cujus id consequens est, spatium rotundum et aliquod quasi antrum oriri, quod, qu'oniam plicarum conjunctione in orhem cingitur, aditiim plane nullum habet. Est autem firmìssima ista conjunctio, et non solum aer in antrum in flatus minime exit, sed ne dcxterrima quidem manu incolumes membranae di strabuntur, nisi prius in spiritum vini positae ad separationem promtiores fa ctae sunt. Dubito fluido plenum antrum esse, Sed tamen sub aqua partes cum examìnaverim, nihil certi dicere kab'eo. Superest sitam antri ut indicem. Positum est super loco vitelli pellucido, qui, quum fetus ceteroquin abscondi tus sit, solus hanc-facultatem habet, ut pullum ostendat. Itaque remoto pri mum putamine quaerendus est locus ille, qui ne antro quidem superstructo quidquam obfuscatur. Conspecto autem fetu antrum habes, nam per antrum pellucidum videns fetum percipis. Conf. Fig.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book takes a significant leap in our understanding of colubrine snakes, presenting new observations on the generation, development, and anatomy of colubrine embryos. The author uses their findings to address historical debates regarding the development of animals, including the origins of membranes, the development of the vascular system, and the role of the yolk sac. Through meticulous dissection and observation, the author sheds new light on the complex and fascinating process of embryological development in colubrine snakes. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9780243529063_0
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Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9780243529063
Cantidad disponible: 15 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9780243529063
Cantidad disponible: 15 disponibles