This section lists every generic name placed on the Official List of Generic Names 

 and the Official Index of Rejected and Invalid Generic Names in Zoology. Names 

 on the Official List are in bold type and those on the Official Index are in non- 

 bold (roman) type. The Direction or Opinion (0.) number under which each name 

 was placed on the Official List or Index is given at the end of that entry. 

 Bibliographic references to Directions and Opinions are given at the end of this 

 volume. 



