Detemine name of replication schema

<p><font face="Arial">I tried searching the archive for a similar question, but found none.</font><p><font
face="Arial">Iam interested in knowing what query can be used to determine the name of the replication schema(s)
installed.</font><p><fontcolor="#000000" face="Arial">P</font><font face="Arial">gadmin is "aware" of the replication
schema(s),as the</font><font color="#0000FF" face="Arial">y</font><font face="Arial"> are listed for each
database</font><br/><font face="Arial">    eg:  <dbname></font><br /><font face="Arial">                     
Casts</font><br/><font face="Arial">                      Languages</font><br /><font
face="Arial">                     Schemas</font><br /><font face="Arial">                     
Replication</font><p><fontface="Arial"> </font><font color="#000000" face="Arial">S</font><font color="#0000FF"
face="Arial">o</font><font face="Arial">I am curious as to what function or sql query is used to obtain that
information?</font><p><fontface="Arial">IOW, I am looking for a generic way to get the names of all replication schemas
ina cluster.</font><p><font face="Arial">Thank you in advance,</font><p><font face="Arial">Melvin Davidson</font>