Tetrastichus tachos (Walker, 1839)

Hansson, Christer & Schmidt, Stefan, 2020, A revision of European species of the genus Tetrastichus Haliday (Hymenoptera: Eulophidae) using integrative taxonomy, Biodiversity Data Journal 8, pp. 59177-59177 : 59177

publication ID	https://dx.doi.org/10.3897/BDJ.8.e59177
publication LSID	lsid:zoobank.org:pub:AD70B3AB-6763-4D28-85F2-90988225C5C8
persistent identifier	https://treatment.plazi.org/id/F0AEFD76-7152-586F-85C6-99A76DFB56B8
treatment provided by	Biodiversity Data Journal by Pensoft
scientific name	Tetrastichus tachos (Walker, 1839)
status

Treatment

Tetrastichus tachos Cirrospilus Tetrastichus tachos Walker 1839b Graham 1961 91 Tetrastichus Walker 1848 Aprostocetus Graham 1961 Tetrastichus Domenichini 1966

Description

See Graham (1991).

Diagnosis

Scape in both sexes with numerous (about ten) setae along frontal edge; female with a long antennal flagellum, pedicel+flagellum 1.6 × as long as width of mesoscutum; ovipositor sheaths do not reach apex of Gt7; male antenna with scape and pedicel dark brown almost black, flagellum pale brown.

Distribution

(Former) Czechoslovakia, United Kingdom ( Graham 1991) and Sweden ( Hedqvist 2003).

Host

Unknown.

Material examined

Type material: lectotype ♂ of C. tachos (NHM type no. 5.1942). Additional material: Sweden 1♂ (MZLU).

References

Copyright notice

No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.

Taxonomy

Kingdom	Animalia
Phylum	Arthropoda
Class	Insecta
Order	Hymenoptera
Family	Eulophidae
Genus	Tetrastichus