title: Two new species of Eretmocerus Haldeman (Hymenoptera: Aphelinidae) parasitizing Aleurolobus rhododendri Takahashi and Dialeuropora decempunctata (Quaintance & Baker) (Hemiptera: Aleyrodidae) from Taiwan.
abstract: BACKGROUND
  Species of Eretmocerus Haldeman develop as primary ecto-endoparasites of whiteflies (Rose and Rosen 1992). Currently, the genus Eretmocerus comprises 86 species worldwide, of which 11 species have been previously recorded from Taiwan (Shih et al. 2015). Despite having been recently revised for Taiwan, two new species are here added to the Taiwan fauna.
  
  
  CONCLUSIONS
  Two new species, Eretmocerus garrywardi Ward sp. nov. and Eretmocerus liangyihchoui Shih sp. nov. found parasitizing Aleurolobus rhododendri Takahashi and Dialeuropora decempunctata respectively, are described. A key to females of Eretmocerus species occurring in Taiwan is provided.
authors.affiliation: Natural History Museum, London, United Kingdom.
authors.forename: Samantha E
authors.initials: SE
authors.lastname: Ward
authors.affiliation: National Taiwan University, Taipei, Taiwan.
authors.forename: Yuan Tung
authors.initials: YT
authors.lastname: Shih
authors.affiliation: National Taiwan University, Taipei, Taiwan.
authors.forename: Chiun-Cheng
authors.initials: CC
authors.lastname: Ko
authors.affiliation: Natural History Museum, London, United Kingdom.
authors.forename: Andrew
authors.initials: A
authors.lastname: Polaszek
keywords: Bemisia tabaci-complex; taxonomy; whitefly parasitoid