Nosopsyllus

[nŏs′ə-sĭləs]
n.
  1. A genus of fleas commonly found on rodents including N. fasciatus, the northern rat flea, which infrequently transmits the plague bacillus to humans.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Examples from the Web for nosopsyllus

Historical Examples of nosopsyllus