. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. 2 86 DISCOVERY REPORTS variation in number of branches and in the size of the animal can be gauged from the following: Length Breadth Thickness Gut mm. mm. mm. branches 33'0 22-0 7-0 15: is 21-0 15-0 — 16 : 14 3o-o 21'0 6-o 17: 17 20-0 13-0 — i5: ll 3o-o 20-0 — 17 : 16 35'° 18-o — H: J5 22-0 18-0 — 13 : 13 i6-o 8-o — H : x5 22-0 16-o 6-o 13: H 13-0 12-0 16: 16 The anatomy of this species has been worked out very thoroughly by Burger, 1907 (1912), and Brinkmann 1917. Fig. 63B shows the position o
. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. 2 86 DISCOVERY REPORTS variation in number of branches and in the size of the animal can be gauged from the following: Length Breadth Thickness Gut mm. mm. mm. branches 33'0 22-0 7-0 15: is 21-0 15-0 — 16 : 14 3o-o 21'0 6-o 17: 17 20-0 13-0 — i5: ll 3o-o 20-0 — 17 : 16 35'° 18-o — H: J5 22-0 18-0 — 13 : 13 i6-o 8-o — H : x5 22-0 16-o 6-o 13: H 13-0 12-0 16: 16 The anatomy of this species has been worked out very thoroughly by Burger, 1907 (1912), and Brinkmann 1917. Fig. 63B shows the position of the testes and gives an. Fig. 63. Pelagonemertes rollestoni, Moseley. Outline sketches of entire animals. A, female, from a colour sketch of a living animal; B, male, from a spirit specimen, ov, ovaries; t, testes, x 2. idea, when compared with Fig. 63 A, of the degree of enlargement of the gut branches after fixation. The number of nerves in the proboscis was twenty-two in two of my specimens, but they are difficult to count because of the irregular thickening of the nerve. 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 Institute of Oceanographic Sciences (Great Britain); National Institute of Oceanography of Great Britain; Great Britain. Colonial Office. Discovery Committee. London ; New York : Cambridge University Press
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