On the anatomy of vertebrates (electronic resource) (1866) (14564324269)

Identifier: b20416039_003 (find matches)

Title: On the anatomy of vertebrates (electronic resource)

Year: 1866 (1860s)

Authors: Owen, Richard, 1804-1892

Subjects: Anatomy, Comparative Vertebrates Fishes Reptiles Mammals Birds

Publisher: London : Longmans, Green

Contributing Library: Wellcome Library

Digitizing Sponsor: Wellcome Library

Text Appearing Before Image:

,are a cluster of shorter pyri-form sacs, the long slenderducts of which intercommuni-cate before terminating in the urethra. The protometra, ib. b, b,soon divides, after its communication with the urethra, into twolong c cornua, which lie on the peritoneal fold behind the neck ofthe bladder, mesiad of the vasa deferentia, the course of whichthey follow till they become too attenuated for distinction. TheCowperian glands, fig. 508, m, n, are of a compact oval form,situated between the c erectores and accelerators muscles; andopening into the bulb of the urethra. The maximised preputialglands, ib. e, f, and ano-preputial glands, g, k, h, i, have alreadybeen described. In the Water-vole (Arvicola amphibia) the epididymis, fig. 510,f, g, is connected by longer ( vasa efferentia than usual with thetestes, ib. c, d. The vesicular glands, ib. It, I, relatively largerthan in Castor, are bent upon themselves, and subdivided alongone border: each prostate consists of three lobes, ib. m—r, or

Text Appearing After Image:

Male organ?, Beaver, cxxi 654 ANATOMY OF VERTEBRATES. aggregate groups of cseca. The Cowperian glands resemblethose of Castor. A pair of long thin glandular bodies openinginto the prepuce, on each side the glans, ib. a, answer to the chiefcastor-bags, c,f) fig. 607, in the Beaver: the homologues of g—k,fig. 508, are confluent and surround the termination, fig. 510, v,

männliches Fortpflanzungssystem von Säugetieren Zur Anatomie der Wirbeltiere 1866 Buchillustrationen Vogelkunde Vögel Zoologische Illustration Tiere Säugetiere Vergleichende anatomie Wirbeltiere Zoologie Bilder aus dem Internetarchiv

1866

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