Tetrastichus dasyops Graham, 1991

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

http://dx.doi.org/10.3897/BDJ.8.e59177

publication LSID

lsid:zoobank.org:pub:AD70B3AB-6763-4D28-85F2-90988225C5C8

persistent identifier

http://treatment.plazi.org/id/762DF3E3-CEE6-50C5-8D58-F55B3E9ECADA

treatment provided by

Biodiversity Data Journal by Pensoft

scientific name

Tetrastichus dasyops Graham, 1991
status

 

Tetrastichus dasyops Graham, 1991  

Tetrastichus dasyops   Graham 1991:263-264. Holotype ♀ in NHM, examined (Fig. 7).

Description

See Graham (1991).

Diagnosis

Female with length of pedicel+flagellum 1.0-1.05 × width of mesoscutum, F1 1.7-2.0 ×, F2 1.2-1.6 × and antennal clava (incl. spicule) 2.1-2.35 × as long as wide; submedian grooves of mesoscutellum nearer to sublateral grooves than to each other; ovipositor sheaths reach apex of Gt7or slightly beyond. Similar to T. atratulus   , but with shorter antennal flagellum and longer ovipositor sheaths.

Distribution

United Kingdom ( Graham 1991), Sweden ( Hedqvist 2003), France, Italy, Romania, Russia, Spain, Switzerland (new records).

Ecology

Host

Unknown.

Material examined

Type material: holotype ♀ (NHM, type no. 5.3626). Additional material (158♀ 14♂): France 7♀ 1♂ (GD, NHM), Italy 5♀ (NHM), Romania 3♀ (NHM), Russia 16♀ 1♂ (MZLU, UCRC), Spain 1♀ (NHM), Sweden 122♀ 12♂ (MZLU, NHM, NHRS), Switzerland 1♀ (NHM), United Kingdom 3♀ (NHM).

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Eulophidae

Genus

Tetrastichus

Loc

Tetrastichus dasyops Graham, 1991

Hansson, Christer & Schmidt, Stefan 2020
2020
Loc

Tetrastichus dasyops

Graham 1991
1991