. The fur seals and fur-seal islands of the North Pacific ocean. Sealing; Seals (Animals). 112 THE FUR SEALS OF THE PEIBILOP ISLANDS. defined by Krabbe; the second portion is shorter than the first, and may be united with the intestine in two different manners; either the dorsal surface of the oesophagus may be united with the ventral surface of the intestine, thus leaving the distal portion of the second part of the oesophagus and the proximal portion of the intestine as two caeca (fig. 5), or the distal end of the oesophagus may be united with the intestine in such a way that the intestinal
. The fur seals and fur-seal islands of the North Pacific ocean. Sealing; Seals (Animals). 112 THE FUR SEALS OF THE PEIBILOP ISLANDS. defined by Krabbe; the second portion is shorter than the first, and may be united with the intestine in two different manners; either the dorsal surface of the oesophagus may be united with the ventral surface of the intestine, thus leaving the distal portion of the second part of the oesophagus and the proximal portion of the intestine as two caeca (fig. 5), or the distal end of the oesophagus may be united with the intestine in such a way that the intestinal caecum is present, the oesophageal caecum on the other hand, absent (fig. 6). The excretory organ is developed in the same peculiar manner as in A. osculata and A. spiouUgera, but discharges between ventral lips, while in A. osculata and A. spiouUgera it discharges distally of the intermediate lip; the gland extends beyond the middle of the body. The vulva is situated about in the middle of the body, or somewhat distal to the middle. " The vagina, which first runs cephalad for about 5""» and then turns, becomes widened into the uterus a few millimeters back. Fig. 8. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Dept. of the Treasury. Commission on Fur-Seal Investigations; Jordan, David Starr, 1851-1931; Stejneger, Leonhard, 1851-1943; Lucas, Frederic A. (Frederic Augustus), 1852-1929; Moser, Jefferson F; Townsend, Charles Haskins, 1859-; Clark, George Archibald, 1864-1918; Murray, Joseph; Duffield, W. W. (William Ward), 1823-1907; United States. Const. and Geodetic Survey; Albatross (Steamer). Washington, Govt. Print. Off
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