Here's what rhymes with microspecies.
                        
                        
                    
                                species  subspecies  Words that almost rhyme with microspecies
feces  theses  prostheses  speakeasies  pities  beanies  peewees  treaties  freebies  kiwis  sweeties  weenies  meanies  weepies  wienies  freebees  weeklies  gipsies  seaweeds  martinis  bikinis  perfidies  retries  zucchinis  freewheels  diabetes  entreaties  principes  secretes  biweeklies  concretes  excretes  semiweeklies  telemetries