title: Diorchis
text: # Diorchis
  
  Diorchis is a genus of flatworms belonging to the family Hymenolepididae.
  
  The genus has cosmopolitan distribution.
  
  Species:
  
  * Diorchis acuminatus (Clerc, 1902)
  * Diorchis americanus Ransom, 1909
  * Diorchis brevis Rybicka, 1957
  * Diorchis bulbodes Mayhew, 1929
  * Diorchis danutae Czaplinski, 1956
  * Diorchis diorchis (Fuhrmann, 1913)
  * Diorchis donis Ajinov, 1960
  * Diorchis endacantha (Dubinina, 1953)
  * Diorchis flavescens Krefft, 1871
  * Diorchis formosensis Sugimoto, 1934
  * Diorchis inflata (Rudolphi, 1819)
  * Diorchis longicirrosa Meggitt, 1927
  * Diorchis longiovum Schiller, 1953
  * Diorchis markewitschi Pastschenko, 1952
  * Diorchis nitidohamulus Hovorka & Macko, 1972
  * Diorchis ovofurcata Czaplinski, 1972
  * Diorchis paranansomi Tanzola, 1992
  * Diorchis parvogenitalis Mathevossian, 1945
  * Diorchis ransomi Schultz, 1940
  * Diorchis sobolevi Spasskaya, 1950
  * Diorchis spasskajae Spasskii, 1963
  * Diorchis spinata Mayhew, 1929
  * Diorchis stefanskii Czaplinski, 1956
  * Diorchis tuvensis Spasskii, 1963
  * Diorchis wigginsi Schultz, 1940
  