Fig. 1.
SHEWS the Fore-parts of the Penis, Glan∣dulae Prostatae, and Vesiculae Seminales, &c.
A A, The Vesiculae Seminales.
a a, The Blood-Vessels; B B, their Branches on the Vesiculae.
C, The Membrane which covers the Vesiculae Seminales and Vasa Deferentia.
D Superior, The Vas Deferens of the Left Side appearing very much enlarg'd before it enters the Vesiculae Seminales of that Side.
D D Inferior, The Vesiculae Seminales of the Right Side.
E, The Neck of the Bladder cut off at the Beginning of the Vrethra.
F F, The Fore-Part of the Prostatae divided to shew the Inside of the Vrethra.
G, The Caruncula or Caput Gallinaginis on the Inferior or Back-part of the Vrethra; as it appears when the Su∣perior or Fore-part of the Vrethra is divided.
H H, The Two Orifices of the Seed-Vessels, as they ap∣pear when the Upper Part of the Caruncula or Caput Galli∣naginis is snipt off with a Pair of Sizars. The Ostia Prosta∣tarum on both Sides the Caruncula do somewhat appear.
I I, The Upper Part of the Penis, call'd, Dorsum Penis, cover'd with its Membrana Carnosa, whose Fore-part with the True-skin, composes the Praeputium.
K K, The Corpora Cavernosa Penis cut from the Ossa Pubis.
L, The Bulb of the Cavernous Body of the Vrethra.
The Figure of the Cavernous Body of the Vrethra dif∣fers very much from those of the Penis; That of the Vre∣thra being less in its Middle, and Large at both Ends; where∣as the Corpora Cavernosa Penis are Less at their Extremities, and Large in their Middles.
M, The Glans composing the other Extream of the Ca∣vernous Body of the Vrethra.
N N, The Nerves of the Penis pinn'd out.
O O, The Arteries of the Penis.
P, The Vena Ipsius Penis where it is Comprest by the Trans∣verse Ligament of the Os Pubis, when the Penis is Erected.
Q, Part of the Membrana Carnosa Penis pinn'd out.