| File:
  <steoidea.htm>                                            [For educational purposes
  only]        Glossary           <Principal Natural Enemy Groups >          <Citations>             <Home> | 
 
| HYMENOPTERA, Stephenoidea.—             Only one family, Stephanidae is noted in this
  superfamily, which may be found in file <stephan.htm>.  Mason (1993) also included only one family, Stephanidae, in
  this superfamily.            
  This small Hymenopteran superfamily includes a single family, Stephanidae with 9 genera and about
  305 species, primarily tropical and subtropical in distribution. They all
  have a slender and elongated body, highly modified hind legs, and an almost
  spherical head on a long "neck", bearing a set of about five
  "teeth" on the face surrounding the ocelli. They resemble
  Gasteruptiidae, but they are glossy and often sculptured, and the swollen
  hind femora are unlike any gasteruptiid leg.             Some species are
  parasitoids of xylophagous beetle larvae, while one species, Schlettererius
  cinctipes, is a parasitoid of horntail wasps   References:   Please refer to 
  <biology.ref.htm>, [Additional references may be
  found at:  MELVYL Library]     |