Anatom. Hefit, I. Abllmlullg, LXVL He/I (21. Bd. Befl I). 



Tafd xvtixvn. 



Hg. Ib. 



^mmmSm 



^ ^ ..... 



Fig. .50. 



VManMl-f-"'«"""'"- ll-,»6a*„. 



Ltchtdntik lon C. 0. Rnder. Lt-iptig. 



