64 MH. F. G. I'AKSONS ON TIIK 



Figs. 77, 78. Oradarea longimana, n. g. & n. sp. 79. Third segment of meta- 

 some. 80. Upper antenna, 81. Mandible. 82. Posterior lip. 83. 

 First maxilla. 84. Second maxilla. %?). Maxillipedes. 86. First 

 gnathopod. 87. Second gnathopod. 88. Fifth perasopod. 89. Third 

 uropods and telson. 



Plate 11. 



Fig. 90. Atyloides serraticauda, Stebbiug. Third segment of metasonie. 



Fig 91. Atylus antarcticus, n, sp. 92. Upper antenna. 93. First gnathopod. 

 94. First perseopod. 9.5. Upper part of 3rd perteopod. 96. Upper 

 part of 5tli perseopod. 97. Third uropods and telson. 



Fig. 98. Jassa goniamcra, n. sp. 99. Upper antenna. 100. Maxillipedes. 

 101. First gnathopod. 102. Second gnathopod. 103. First perseopod. 

 104. Third perseopod. 10.5. Fifth perseopod. 106. Second and thii-d 

 uropods and telson. 106 a. Extremity of 3rd uropods. 



On the Anatomy of the Pig-footed Bandicoot {Choeropus 

 castanotis). By P. Gr. Parsons, P.L.S., Lecturer on Human 

 and Comparative Anatomy at St. Thomas's Hospital, late 

 Hunterian Professor at the Royal College of Surgeons of 

 England. 



[Eead 5th March, 1903.] 



(With 10 Figures in the Text.) 



The specimen from -whicli the following notes were made was 

 kindly lent me by Prof. Elliot Smith. So far as I can find out 

 little has been hitherto recorded about this animal's anatomy. 

 The skeleton is to be prepared for the Cambridge Zoological 

 Museum, so I have devoted my attention to the soft parts. 



Joints. 



The shoulder-joint has a well-marked gleno-humeral ligament 

 in the anterior part of its capsule ; this band runs from the 

 dorsal side of the attachment of the biceps downward and out- 

 ward to the front of the lesser tuberosity of the humerus. 



In the elbow the head of the radius lies antero-externally to 

 the articular surface of the ulna, it is a circular disc as in Man, 

 and pronation through about a quarter of a circle is possible; 

 the orbicular ligament, however, is only feebly marked. 



