Reference for Chullin 201:22

ואמר רבא

But according to R'Jose the Galilean, even though he holds that the comprehensive prohibition which involves only a light penalty cannot [be superimposed upon an existing prohibition], surely the comprehensive prohibition which involves a graver penalty ought to be superimposed upon the prohibition with the light penalty! And what is [the gravity] here?

Jastrow

Jastrow

Jastrow

Jastrow