870 



MR. W. WOODLAND ON THE 



[Nov. 27, 



internal surfoce of the large intestine just posterior to the junc- 

 tion of this latter with the duodenum. I unfortunately neglected 



Text- fig. 128 



Text-fia-. 129. 



Ceiiirophorus calceus. 



Text-fig. 128. — Transvei'se section througli pyloric region of stomach, at about the 



middle of its length. 

 Text-fig. 129. — A portion of one of the longitudinal ridges seen in text-fig. 128 more 



highlj^ magnified. 



Text-fio-. 1.30. 



Text-fia-. 131. 



Centrophorns calceus. 

 Text-fig. 130.— Transverse section through the duodenum anteriorly. 

 Text-fio-. 131. — One of the villus-like processes shown in text-fig. 130, magnified. 



to determine the further course of the bile-duct anteriorly and to 

 ascertain whether a gall-bladder existed or not. I am not aware 



