Vectors for Plague transmission
The commonest and the most efficient vector of plague is the rat flea , X. cheopis, but other fleas may also transmit the infection, e.g., X. astia, X. brasiliensis and Pulex irritans(human flea). Both sexes of the flea bite and transmit the disease. Ref: Pg No:320;park Textbook ,25th Edition
X. cheopis
X. astia
Pulex irritans
All of the above
Communicable diseases